168148962

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^2\times {\mathrm{2081}}^1$

素因数の和:2223

約数の個数: 36

約数和(自身を含む): 370019286

約数和(自身を除く): 201870324

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 2081, 4162, 4489, 6243, 8978, 12486, 13467, 18729, 26934, 37458, 40401, 80802, 139427, 278854, 418281, 836562, 1254843, 2509686, 9341609, 18683218, 28024827, 56049654, 84074481, 168148962]

約数ペア:

[(1, 168148962), (2, 84074481), (3, 56049654), (6, 28024827), (9, 18683218), (18, 9341609), (67, 2509686), (134, 1254843), (201, 836562), (402, 418281), (603, 278854), (1206, 139427), (2081, 80802), (4162, 40401), (4489, 37458), (6243, 26934), (8978, 18729), (12486, 13467)]