161008110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{57709}}^1$

素因数の和:57753

約数の個数: 48

約数和(自身を含む): 432132480

約数和(自身を除く): 271124370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 57709, 115418, 173127, 288545, 346254, 519381, 577090, 865635, 1038762, 1731270, 1788979, 2596905, 3577958, 5193810, 5366937, 8944895, 10733874, 16100811, 17889790, 26834685, 32201622, 53669370, 80504055, 161008110]

約数ペア:

[(1, 161008110), (2, 80504055), (3, 53669370), (5, 32201622), (6, 26834685), (9, 17889790), (10, 16100811), (15, 10733874), (18, 8944895), (30, 5366937), (31, 5193810), (45, 3577958), (62, 2596905), (90, 1788979), (93, 1731270), (155, 1038762), (186, 865635), (279, 577090), (310, 519381), (465, 346254), (558, 288545), (930, 173127), (1395, 115418), (2790, 57709)]