158445060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{43291}}^1$

素因数の和:43364

約数の個数: 48

約数和(自身を含む): 450929472

約数和(自身を除く): 292484412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 43291, 86582, 129873, 173164, 216455, 259746, 432910, 519492, 649365, 865820, 1298730, 2597460, 2640751, 5281502, 7922253, 10563004, 13203755, 15844506, 26407510, 31689012, 39611265, 52815020, 79222530, 158445060]

約数ペア:

[(1, 158445060), (2, 79222530), (3, 52815020), (4, 39611265), (5, 31689012), (6, 26407510), (10, 15844506), (12, 13203755), (15, 10563004), (20, 7922253), (30, 5281502), (60, 2640751), (61, 2597460), (122, 1298730), (183, 865820), (244, 649365), (305, 519492), (366, 432910), (610, 259746), (732, 216455), (915, 173164), (1220, 129873), (1830, 86582), (3660, 43291)]