156948310370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6421}}^1\times {\mathrm{59617}}^1$

素因数の和:66086

約数の個数: 32

約数和(自身を含む): 289447297776

約数和(自身を除く): 132498987406

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 6421, 12842, 32105, 59617, 64210, 119234, 263261, 298085, 526522, 596170, 1316305, 2444297, 2632610, 4888594, 12221485, 24442970, 382800757, 765601514, 1914003785, 3828007570, 15694831037, 31389662074, 78474155185, 156948310370]

約数ペア:

[(1, 156948310370), (2, 78474155185), (5, 31389662074), (10, 15694831037), (41, 3828007570), (82, 1914003785), (205, 765601514), (410, 382800757), (6421, 24442970), (12842, 12221485), (32105, 4888594), (59617, 2632610), (64210, 2444297), (119234, 1316305), (263261, 596170), (298085, 526522)]