180190608

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{288767}}^1$

素因数の和:288791

約数の個数: 40

約数和(自身を含む): 501301248

約数和(自身を除く): 321110640

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 288767, 577534, 866301, 1155068, 1732602, 2310136, 3465204, 3753971, 4620272, 6930408, 7507942, 11261913, 13860816, 15015884, 22523826, 30031768, 45047652, 60063536, 90095304, 180190608]

約数ペア:

[(1, 180190608), (2, 90095304), (3, 60063536), (4, 45047652), (6, 30031768), (8, 22523826), (12, 15015884), (13, 13860816), (16, 11261913), (24, 7507942), (26, 6930408), (39, 4620272), (48, 3753971), (52, 3465204), (78, 2310136), (104, 1732602), (156, 1155068), (208, 866301), (312, 577534), (624, 288767)]