156968675708

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{23629}}^1$

素因数の和:24007

約数の個数: 72

約数和(自身を含む): 308027825280

約数和(自身を除く): 151059149572

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 317, 338, 403, 634, 676, 806, 1268, 1612, 4121, 5239, 8242, 9827, 10478, 16484, 19654, 20956, 23629, 39308, 47258, 53573, 94516, 107146, 127751, 214292, 255502, 307177, 511004, 614354, 732499, 1228708, 1464998, 1660763, 2929996, 3321526, 3993301, 6643052, 7490393, 7986602, 9522487, 14980786, 15973204, 19044974, 29961572, 38089948, 97375109, 123792331, 194750218, 232202183, 247584662, 389500436, 464404366, 495169324, 928808732, 1265876417, 2531752834, 3018628379, 5063505668, 6037256758, 12074513516, 39242168927, 78484337854, 156968675708]

約数ペア:

[(1, 156968675708), (2, 78484337854), (4, 39242168927), (13, 12074513516), (26, 6037256758), (31, 5063505668), (52, 3018628379), (62, 2531752834), (124, 1265876417), (169, 928808732), (317, 495169324), (338, 464404366), (403, 389500436), (634, 247584662), (676, 232202183), (806, 194750218), (1268, 123792331), (1612, 97375109), (4121, 38089948), (5239, 29961572), (8242, 19044974), (9827, 15973204), (10478, 14980786), (16484, 9522487), (19654, 7986602), (20956, 7490393), (23629, 6643052), (39308, 3993301), (47258, 3321526), (53573, 2929996), (94516, 1660763), (107146, 1464998), (127751, 1228708), (214292, 732499), (255502, 614354), (307177, 511004)]