158083684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97103}}^1$

素因数の和:97155

約数の個数: 24

約数和(自身を含む): 309955968

約数和(自身を除く): 151872284

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 97103, 194206, 388412, 1068133, 2136266, 3592811, 4272532, 7185622, 14371244, 39520921, 79041842, 158083684]

約数ペア:

[(1, 158083684), (2, 79041842), (4, 39520921), (11, 14371244), (22, 7185622), (37, 4272532), (44, 3592811), (74, 2136266), (148, 1068133), (407, 388412), (814, 194206), (1628, 97103)]