157248792

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{353}}^1$

素因数の和:657

約数の個数: 96

約数和(自身を含む): 447314400

約数和(自身を除く): 290065608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 269, 276, 353, 414, 538, 552, 706, 807, 828, 1059, 1076, 1412, 1614, 1656, 2118, 2152, 2421, 2824, 3177, 3228, 4236, 4842, 6187, 6354, 6456, 8119, 8472, 9684, 12374, 12708, 16238, 18561, 19368, 24357, 24748, 25416, 32476, 37122, 48714, 49496, 55683, 64952, 73071, 74244, 94957, 97428, 111366, 146142, 148488, 189914, 194856, 222732, 284871, 292284, 379828, 445464, 569742, 584568, 759656, 854613, 1139484, 1709226, 2184011, 2278968, 3418452, 4368022, 6552033, 6836904, 8736044, 13104066, 17472088, 19656099, 26208132, 39312198, 52416264, 78624396, 157248792]

約数ペア:

[(1, 157248792), (2, 78624396), (3, 52416264), (4, 39312198), (6, 26208132), (8, 19656099), (9, 17472088), (12, 13104066), (18, 8736044), (23, 6836904), (24, 6552033), (36, 4368022), (46, 3418452), (69, 2278968), (72, 2184011), (92, 1709226), (138, 1139484), (184, 854613), (207, 759656), (269, 584568), (276, 569742), (353, 445464), (414, 379828), (538, 292284), (552, 284871), (706, 222732), (807, 194856), (828, 189914), (1059, 148488), (1076, 146142), (1412, 111366), (1614, 97428), (1656, 94957), (2118, 74244), (2152, 73071), (2421, 64952), (2824, 55683), (3177, 49496), (3228, 48714), (4236, 37122), (4842, 32476), (6187, 25416), (6354, 24748), (6456, 24357), (8119, 19368), (8472, 18561), (9684, 16238), (12374, 12708)]