158653560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101701}}^1$

素因数の和:101728

約数の個数: 64

約数和(自身を含む): 512578080

約数和(自身を除く): 353924520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 101701, 203402, 305103, 406804, 508505, 610206, 813608, 1017010, 1220412, 1322113, 1525515, 2034020, 2440824, 2644226, 3051030, 3966339, 4068040, 5288452, 6102060, 6610565, 7932678, 10576904, 12204120, 13221130, 15865356, 19831695, 26442260, 31730712, 39663390, 52884520, 79326780, 158653560]

約数ペア:

[(1, 158653560), (2, 79326780), (3, 52884520), (4, 39663390), (5, 31730712), (6, 26442260), (8, 19831695), (10, 15865356), (12, 13221130), (13, 12204120), (15, 10576904), (20, 7932678), (24, 6610565), (26, 6102060), (30, 5288452), (39, 4068040), (40, 3966339), (52, 3051030), (60, 2644226), (65, 2440824), (78, 2034020), (104, 1525515), (120, 1322113), (130, 1220412), (156, 1017010), (195, 813608), (260, 610206), (312, 508505), (390, 406804), (520, 305103), (780, 203402), (1560, 101701)]