137373698

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21757}}^1$

素因数の和:21818

約数の個数: 32

約数和(自身を含む): 263184768

約数和(自身を除く): 125811070

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 21757, 43514, 152299, 239327, 304598, 478654, 892037, 1675289, 1784074, 3350578, 6244259, 9812407, 12488518, 19624814, 68686849, 137373698]

約数ペア:

[(1, 137373698), (2, 68686849), (7, 19624814), (11, 12488518), (14, 9812407), (22, 6244259), (41, 3350578), (77, 1784074), (82, 1675289), (154, 892037), (287, 478654), (451, 304598), (574, 239327), (902, 152299), (3157, 43514), (6314, 21757)]