155077128

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 473541120

約数和(自身を除く): 318463992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 61, 62, 67, 68, 72, 93, 102, 122, 124, 134, 136, 153, 183, 186, 201, 204, 244, 248, 268, 279, 306, 366, 372, 402, 408, 488, 527, 536, 549, 558, 603, 612, 732, 744, 804, 1037, 1054, 1098, 1116, 1139, 1206, 1224, 1464, 1581, 1608, 1891, 2074, 2077, 2108, 2196, 2232, 2278, 2412, 3111, 3162, 3417, 3782, 4087, 4148, 4154, 4216, 4392, 4556, 4743, 4824, 5673, 6222, 6231, 6324, 6834, 7564, 8174, 8296, 8308, 9112, 9333, 9486, 10251, 11346, 12261, 12444, 12462, 12648, 13668, 15128, 16348, 16616, 17019, 18666, 18693, 18972, 20502, 22692, 24522, 24888, 24924, 27336, 32147, 32696, 34038, 35309, 36783, 37332, 37386, 37944, 41004, 45384, 49044, 49848, 64294, 68076, 69479, 70618, 73566, 74664, 74772, 82008, 96441, 98088, 105927, 126697, 128588, 136152, 138958, 141236, 147132, 149544, 192882, 208437, 211854, 253394, 257176, 277916, 282472, 289323, 294264, 317781, 380091, 385764, 416874, 423708, 506788, 555832, 578646, 625311, 635562, 760182, 771528, 833748, 847416, 1013576, 1140273, 1157292, 1250622, 1271124, 1520364, 1667496, 2153849, 2280546, 2314584, 2501244, 2542248, 3040728, 4307698, 4561092, 5002488, 6461547, 8615396, 9122184, 12923094, 17230792, 19384641, 25846188, 38769282, 51692376, 77538564, 155077128]

約数ペア:

[(1, 155077128), (2, 77538564), (3, 51692376), (4, 38769282), (6, 25846188), (8, 19384641), (9, 17230792), (12, 12923094), (17, 9122184), (18, 8615396), (24, 6461547), (31, 5002488), (34, 4561092), (36, 4307698), (51, 3040728), (61, 2542248), (62, 2501244), (67, 2314584), (68, 2280546), (72, 2153849), (93, 1667496), (102, 1520364), (122, 1271124), (124, 1250622), (134, 1157292), (136, 1140273), (153, 1013576), (183, 847416), (186, 833748), (201, 771528), (204, 760182), (244, 635562), (248, 625311), (268, 578646), (279, 555832), (306, 506788), (366, 423708), (372, 416874), (402, 385764), (408, 380091), (488, 317781), (527, 294264), (536, 289323), (549, 282472), (558, 277916), (603, 257176), (612, 253394), (732, 211854), (744, 208437), (804, 192882), (1037, 149544), (1054, 147132), (1098, 141236), (1116, 138958), (1139, 136152), (1206, 128588), (1224, 126697), (1464, 105927), (1581, 98088), (1608, 96441), (1891, 82008), (2074, 74772), (2077, 74664), (2108, 73566), (2196, 70618), (2232, 69479), (2278, 68076), (2412, 64294), (3111, 49848), (3162, 49044), (3417, 45384), (3782, 41004), (4087, 37944), (4148, 37386), (4154, 37332), (4216, 36783), (4392, 35309), (4556, 34038), (4743, 32696), (4824, 32147), (5673, 27336), (6222, 24924), (6231, 24888), (6324, 24522), (6834, 22692), (7564, 20502), (8174, 18972), (8296, 18693), (8308, 18666), (9112, 17019), (9333, 16616), (9486, 16348), (10251, 15128), (11346, 13668), (12261, 12648), (12444, 12462)]