160202490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40151}}^1$

素因数の和:40187

約数の個数: 64

約数和(自身を含む): 462551040

約数和(自身を除く): 302348550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 40151, 80302, 120453, 200755, 240906, 281057, 401510, 562114, 602265, 762869, 843171, 1204530, 1405285, 1525738, 1686342, 2288607, 2810570, 3814345, 4215855, 4577214, 5340083, 7628690, 8431710, 10680166, 11443035, 16020249, 22886070, 26700415, 32040498, 53400830, 80101245, 160202490]

約数ペア:

[(1, 160202490), (2, 80101245), (3, 53400830), (5, 32040498), (6, 26700415), (7, 22886070), (10, 16020249), (14, 11443035), (15, 10680166), (19, 8431710), (21, 7628690), (30, 5340083), (35, 4577214), (38, 4215855), (42, 3814345), (57, 2810570), (70, 2288607), (95, 1686342), (105, 1525738), (114, 1405285), (133, 1204530), (190, 843171), (210, 762869), (266, 602265), (285, 562114), (399, 401510), (570, 281057), (665, 240906), (798, 200755), (1330, 120453), (1995, 80302), (3990, 40151)]