162687408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{260717}}^1$

素因数の和:260741

約数の個数: 40

約数和(自身を含む): 452606448

約数和(自身を除く): 289919040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 260717, 521434, 782151, 1042868, 1564302, 2085736, 3128604, 3389321, 4171472, 6257208, 6778642, 10167963, 12514416, 13557284, 20335926, 27114568, 40671852, 54229136, 81343704, 162687408]

約数ペア:

[(1, 162687408), (2, 81343704), (3, 54229136), (4, 40671852), (6, 27114568), (8, 20335926), (12, 13557284), (13, 12514416), (16, 10167963), (24, 6778642), (26, 6257208), (39, 4171472), (48, 3389321), (52, 3128604), (78, 2085736), (104, 1564302), (156, 1042868), (208, 782151), (312, 521434), (624, 260717)]