167557728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 503967744

約数和(自身を除く): 336410016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 61, 62, 71, 78, 93, 96, 104, 122, 124, 142, 156, 183, 186, 208, 213, 244, 248, 284, 312, 366, 372, 403, 416, 426, 488, 496, 568, 624, 732, 744, 793, 806, 852, 923, 976, 992, 1136, 1209, 1248, 1464, 1488, 1586, 1612, 1704, 1846, 1891, 1952, 2201, 2272, 2379, 2418, 2769, 2928, 2976, 3172, 3224, 3408, 3692, 3782, 4331, 4402, 4758, 4836, 5538, 5673, 5856, 6344, 6448, 6603, 6816, 7384, 7564, 8662, 8804, 9516, 9672, 11076, 11346, 12688, 12896, 12993, 13206, 14768, 15128, 17324, 17608, 19032, 19344, 22152, 22692, 24583, 25376, 25986, 26412, 28613, 29536, 30256, 34648, 35216, 38064, 38688, 44304, 45384, 49166, 51972, 52824, 56303, 57226, 60512, 69296, 70432, 73749, 76128, 85839, 88608, 90768, 98332, 103944, 105648, 112606, 114452, 134261, 138592, 147498, 168909, 171678, 181536, 196664, 207888, 211296, 225212, 228904, 268522, 294996, 337818, 343356, 393328, 402783, 415776, 450424, 457808, 537044, 589992, 675636, 686712, 786656, 805566, 900848, 915616, 1074088, 1179984, 1351272, 1373424, 1611132, 1745393, 1801696, 2148176, 2359968, 2702544, 2746848, 3222264, 3490786, 4296352, 5236179, 5405088, 6444528, 6981572, 10472358, 12889056, 13963144, 20944716, 27926288, 41889432, 55852576, 83778864, 167557728]

約数ペア:

[(1, 167557728), (2, 83778864), (3, 55852576), (4, 41889432), (6, 27926288), (8, 20944716), (12, 13963144), (13, 12889056), (16, 10472358), (24, 6981572), (26, 6444528), (31, 5405088), (32, 5236179), (39, 4296352), (48, 3490786), (52, 3222264), (61, 2746848), (62, 2702544), (71, 2359968), (78, 2148176), (93, 1801696), (96, 1745393), (104, 1611132), (122, 1373424), (124, 1351272), (142, 1179984), (156, 1074088), (183, 915616), (186, 900848), (208, 805566), (213, 786656), (244, 686712), (248, 675636), (284, 589992), (312, 537044), (366, 457808), (372, 450424), (403, 415776), (416, 402783), (426, 393328), (488, 343356), (496, 337818), (568, 294996), (624, 268522), (732, 228904), (744, 225212), (793, 211296), (806, 207888), (852, 196664), (923, 181536), (976, 171678), (992, 168909), (1136, 147498), (1209, 138592), (1248, 134261), (1464, 114452), (1488, 112606), (1586, 105648), (1612, 103944), (1704, 98332), (1846, 90768), (1891, 88608), (1952, 85839), (2201, 76128), (2272, 73749), (2379, 70432), (2418, 69296), (2769, 60512), (2928, 57226), (2976, 56303), (3172, 52824), (3224, 51972), (3408, 49166), (3692, 45384), (3782, 44304), (4331, 38688), (4402, 38064), (4758, 35216), (4836, 34648), (5538, 30256), (5673, 29536), (5856, 28613), (6344, 26412), (6448, 25986), (6603, 25376), (6816, 24583), (7384, 22692), (7564, 22152), (8662, 19344), (8804, 19032), (9516, 17608), (9672, 17324), (11076, 15128), (11346, 14768), (12688, 13206), (12896, 12993)]