136877454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{13751}}^1$

素因数の和:13845

約数の個数: 48

約数和(自身を含む): 343249920

約数和(自身を除く): 206372466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 9954, 13751, 27502, 41253, 82506, 96257, 123759, 192514, 247518, 288771, 577542, 866313, 1086329, 1732626, 2172658, 3258987, 6517974, 7604303, 9776961, 15208606, 19553922, 22812909, 45625818, 68438727, 136877454]

約数ペア:

[(1, 136877454), (2, 68438727), (3, 45625818), (6, 22812909), (7, 19553922), (9, 15208606), (14, 9776961), (18, 7604303), (21, 6517974), (42, 3258987), (63, 2172658), (79, 1732626), (126, 1086329), (158, 866313), (237, 577542), (474, 288771), (553, 247518), (711, 192514), (1106, 123759), (1422, 96257), (1659, 82506), (3318, 41253), (4977, 27502), (9954, 13751)]