168302274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{12641}}^1$

素因数の和:12970

約数の個数: 32

約数和(自身を含む): 385934976

約数和(自身を除く): 217632702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 317, 634, 951, 1902, 2219, 4438, 6657, 12641, 13314, 25282, 37923, 75846, 88487, 176974, 265461, 530922, 4007197, 8014394, 12021591, 24043182, 28050379, 56100758, 84151137, 168302274]

約数ペア:

[(1, 168302274), (2, 84151137), (3, 56100758), (6, 28050379), (7, 24043182), (14, 12021591), (21, 8014394), (42, 4007197), (317, 530922), (634, 265461), (951, 176974), (1902, 88487), (2219, 75846), (4438, 37923), (6657, 25282), (12641, 13314)]