162965544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20639}}^1$

素因数の和:20702

約数の個数: 64

約数和(自身を含む): 475545600

約数和(自身を除く): 312580056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 20639, 41278, 61917, 82556, 123834, 144473, 165112, 247668, 288946, 433419, 495336, 577892, 866838, 970033, 1155784, 1733676, 1940066, 2910099, 3467352, 3880132, 5820198, 6790231, 7760264, 11640396, 13580462, 20370693, 23280792, 27160924, 40741386, 54321848, 81482772, 162965544]

約数ペア:

[(1, 162965544), (2, 81482772), (3, 54321848), (4, 40741386), (6, 27160924), (7, 23280792), (8, 20370693), (12, 13580462), (14, 11640396), (21, 7760264), (24, 6790231), (28, 5820198), (42, 3880132), (47, 3467352), (56, 2910099), (84, 1940066), (94, 1733676), (141, 1155784), (168, 970033), (188, 866838), (282, 577892), (329, 495336), (376, 433419), (564, 288946), (658, 247668), (987, 165112), (1128, 144473), (1316, 123834), (1974, 82556), (2632, 61917), (3948, 41278), (7896, 20639)]