169767248

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:700

約数の個数: 80

約数和(自身を含む): 392189184

約数和(自身を除く): 222421936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 71, 74, 112, 142, 148, 259, 284, 296, 497, 518, 568, 577, 592, 994, 1036, 1136, 1154, 1988, 2072, 2308, 2627, 3976, 4039, 4144, 4616, 5254, 7952, 8078, 9232, 10508, 16156, 18389, 21016, 21349, 32312, 36778, 40967, 42032, 42698, 64624, 73556, 81934, 85396, 147112, 149443, 163868, 170792, 286769, 294224, 298886, 327736, 341584, 573538, 597772, 655472, 1147076, 1195544, 1515779, 2294152, 2391088, 3031558, 4588304, 6063116, 10610453, 12126232, 21220906, 24252464, 42441812, 84883624, 169767248]

約数ペア:

[(1, 169767248), (2, 84883624), (4, 42441812), (7, 24252464), (8, 21220906), (14, 12126232), (16, 10610453), (28, 6063116), (37, 4588304), (56, 3031558), (71, 2391088), (74, 2294152), (112, 1515779), (142, 1195544), (148, 1147076), (259, 655472), (284, 597772), (296, 573538), (497, 341584), (518, 327736), (568, 298886), (577, 294224), (592, 286769), (994, 170792), (1036, 163868), (1136, 149443), (1154, 147112), (1988, 85396), (2072, 81934), (2308, 73556), (2627, 64624), (3976, 42698), (4039, 42032), (4144, 40967), (4616, 36778), (5254, 32312), (7952, 21349), (8078, 21016), (9232, 18389), (10508, 16156)]