154045008

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 240

約数和(自身を含む): 503717760

約数和(自身を除く): 349672752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 61, 71, 72, 76, 78, 104, 114, 117, 122, 142, 144, 152, 156, 171, 183, 208, 213, 228, 234, 244, 247, 284, 304, 312, 342, 366, 426, 456, 468, 488, 494, 549, 568, 624, 639, 684, 732, 741, 793, 852, 912, 923, 936, 976, 988, 1098, 1136, 1159, 1278, 1349, 1368, 1464, 1482, 1586, 1704, 1846, 1872, 1976, 2196, 2223, 2318, 2379, 2556, 2698, 2736, 2769, 2928, 2964, 3172, 3408, 3477, 3692, 3952, 4047, 4331, 4392, 4446, 4636, 4758, 5112, 5396, 5538, 5928, 6344, 6954, 7137, 7384, 8094, 8307, 8662, 8784, 8892, 9272, 9516, 10224, 10431, 10792, 11076, 11856, 12141, 12688, 12993, 13908, 14274, 14768, 15067, 16188, 16614, 17324, 17537, 17784, 18544, 19032, 20862, 21584, 22152, 24282, 25986, 27816, 28548, 30134, 32376, 33228, 34648, 35074, 35568, 38064, 38979, 41724, 44304, 45201, 48564, 51972, 52611, 55632, 56303, 57096, 60268, 64752, 66456, 69296, 70148, 77958, 82289, 83448, 90402, 97128, 103944, 105222, 112606, 114192, 120536, 132912, 135603, 140296, 155916, 157833, 164578, 166896, 168909, 180804, 194256, 207888, 210444, 225212, 241072, 246867, 271206, 280592, 311832, 315666, 329156, 337818, 361608, 420888, 450424, 493734, 506727, 542412, 623664, 631332, 658312, 675636, 723216, 740601, 841776, 900848, 987468, 1013454, 1069757, 1084824, 1262664, 1316624, 1351272, 1481202, 1974936, 2026908, 2139514, 2169648, 2525328, 2702544, 2962404, 3209271, 3949872, 4053816, 4279028, 5924808, 6418542, 8107632, 8558056, 9627813, 11849616, 12837084, 17116112, 19255626, 25674168, 38511252, 51348336, 77022504, 154045008]

約数ペア:

[(1, 154045008), (2, 77022504), (3, 51348336), (4, 38511252), (6, 25674168), (8, 19255626), (9, 17116112), (12, 12837084), (13, 11849616), (16, 9627813), (18, 8558056), (19, 8107632), (24, 6418542), (26, 5924808), (36, 4279028), (38, 4053816), (39, 3949872), (48, 3209271), (52, 2962404), (57, 2702544), (61, 2525328), (71, 2169648), (72, 2139514), (76, 2026908), (78, 1974936), (104, 1481202), (114, 1351272), (117, 1316624), (122, 1262664), (142, 1084824), (144, 1069757), (152, 1013454), (156, 987468), (171, 900848), (183, 841776), (208, 740601), (213, 723216), (228, 675636), (234, 658312), (244, 631332), (247, 623664), (284, 542412), (304, 506727), (312, 493734), (342, 450424), (366, 420888), (426, 361608), (456, 337818), (468, 329156), (488, 315666), (494, 311832), (549, 280592), (568, 271206), (624, 246867), (639, 241072), (684, 225212), (732, 210444), (741, 207888), (793, 194256), (852, 180804), (912, 168909), (923, 166896), (936, 164578), (976, 157833), (988, 155916), (1098, 140296), (1136, 135603), (1159, 132912), (1278, 120536), (1349, 114192), (1368, 112606), (1464, 105222), (1482, 103944), (1586, 97128), (1704, 90402), (1846, 83448), (1872, 82289), (1976, 77958), (2196, 70148), (2223, 69296), (2318, 66456), (2379, 64752), (2556, 60268), (2698, 57096), (2736, 56303), (2769, 55632), (2928, 52611), (2964, 51972), (3172, 48564), (3408, 45201), (3477, 44304), (3692, 41724), (3952, 38979), (4047, 38064), (4331, 35568), (4392, 35074), (4446, 34648), (4636, 33228), (4758, 32376), (5112, 30134), (5396, 28548), (5538, 27816), (5928, 25986), (6344, 24282), (6954, 22152), (7137, 21584), (7384, 20862), (8094, 19032), (8307, 18544), (8662, 17784), (8784, 17537), (8892, 17324), (9272, 16614), (9516, 16188), (10224, 15067), (10431, 14768), (10792, 14274), (11076, 13908), (11856, 12993), (12141, 12688)]