156911163930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{20233}}^1\times {\mathrm{28723}}^1$

素因数の和:48972

約数の個数: 64

約数和(自身を含む): 418465019520

約数和(自身を除く): 261553855590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 20233, 28723, 40466, 57446, 60699, 86169, 101165, 121398, 143615, 172338, 182097, 202330, 258507, 287230, 303495, 364194, 430845, 517014, 546291, 606990, 775521, 861690, 910485, 1092582, 1292535, 1551042, 1820970, 2585070, 2731455, 3877605, 5462910, 7755210, 581152459, 1162304918, 1743457377, 2905762295, 3486914754, 5230372131, 5811524590, 8717286885, 10460744262, 15691116393, 17434573770, 26151860655, 31382232786, 52303721310, 78455581965, 156911163930]

約数ペア:

[(1, 156911163930), (2, 78455581965), (3, 52303721310), (5, 31382232786), (6, 26151860655), (9, 17434573770), (10, 15691116393), (15, 10460744262), (18, 8717286885), (27, 5811524590), (30, 5230372131), (45, 3486914754), (54, 2905762295), (90, 1743457377), (135, 1162304918), (270, 581152459), (20233, 7755210), (28723, 5462910), (40466, 3877605), (57446, 2731455), (60699, 2585070), (86169, 1820970), (101165, 1551042), (121398, 1292535), (143615, 1092582), (172338, 910485), (182097, 861690), (202330, 775521), (258507, 606990), (287230, 546291), (303495, 517014), (364194, 430845)]