156932478015

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1\times {\mathrm{446891}}^1$

素因数の和:447511

約数の個数: 32

約数和(自身を含む): 257667201792

約数和(自身を除く): 100734723777

約数列:

[1, 3, 5, 15, 41, 123, 205, 571, 615, 1713, 2855, 8565, 23411, 70233, 117055, 351165, 446891, 1340673, 2234455, 6703365, 18322531, 54967593, 91612655, 255174761, 274837965, 765524283, 1275873805, 3827621415, 10462165201, 31386495603, 52310826005, 156932478015]

約数ペア:

[(1, 156932478015), (3, 52310826005), (5, 31386495603), (15, 10462165201), (41, 3827621415), (123, 1275873805), (205, 765524283), (571, 274837965), (615, 255174761), (1713, 91612655), (2855, 54967593), (8565, 18322531), (23411, 6703365), (70233, 2234455), (117055, 1340673), (351165, 446891)]