156980214028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{813251}}^1$

素因数の和:813414

約数の個数: 48

約数和(自身を含む): 309868530048

約数和(自身を除く): 152888316020

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 107, 164, 214, 428, 451, 902, 1177, 1804, 2354, 4387, 4708, 8774, 17548, 48257, 96514, 193028, 813251, 1626502, 3253004, 8945761, 17891522, 33343291, 35783044, 66686582, 87017857, 133373164, 174035714, 348071428, 366776201, 733552402, 957196427, 1467104804, 1914392854, 3567732137, 3828785708, 7135464274, 14270928548, 39245053507, 78490107014, 156980214028]

約数ペア:

[(1, 156980214028), (2, 78490107014), (4, 39245053507), (11, 14270928548), (22, 7135464274), (41, 3828785708), (44, 3567732137), (82, 1914392854), (107, 1467104804), (164, 957196427), (214, 733552402), (428, 366776201), (451, 348071428), (902, 174035714), (1177, 133373164), (1804, 87017857), (2354, 66686582), (4387, 35783044), (4708, 33343291), (8774, 17891522), (17548, 8945761), (48257, 3253004), (96514, 1626502), (193028, 813251)]