157848180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1613}}^1$

素因数の和:1865

約数の個数: 96

約数和(自身を含む): 507596544

約数和(自身を除く): 349748364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 233, 420, 466, 699, 932, 1165, 1398, 1613, 1631, 2330, 2796, 3226, 3262, 3495, 4660, 4839, 4893, 6452, 6524, 6990, 8065, 8155, 9678, 9786, 11291, 13980, 16130, 16310, 19356, 19572, 22582, 24195, 24465, 32260, 32620, 33873, 45164, 48390, 48930, 56455, 67746, 96780, 97860, 112910, 135492, 169365, 225820, 338730, 375829, 677460, 751658, 1127487, 1503316, 1879145, 2254974, 2630803, 3758290, 4509948, 5261606, 5637435, 7516580, 7892409, 10523212, 11274870, 13154015, 15784818, 22549740, 26308030, 31569636, 39462045, 52616060, 78924090, 157848180]

約数ペア:

[(1, 157848180), (2, 78924090), (3, 52616060), (4, 39462045), (5, 31569636), (6, 26308030), (7, 22549740), (10, 15784818), (12, 13154015), (14, 11274870), (15, 10523212), (20, 7892409), (21, 7516580), (28, 5637435), (30, 5261606), (35, 4509948), (42, 3758290), (60, 2630803), (70, 2254974), (84, 1879145), (105, 1503316), (140, 1127487), (210, 751658), (233, 677460), (420, 375829), (466, 338730), (699, 225820), (932, 169365), (1165, 135492), (1398, 112910), (1613, 97860), (1631, 96780), (2330, 67746), (2796, 56455), (3226, 48930), (3262, 48390), (3495, 45164), (4660, 33873), (4839, 32620), (4893, 32260), (6452, 24465), (6524, 24195), (6990, 22582), (8065, 19572), (8155, 19356), (9678, 16310), (9786, 16130), (11291, 13980)]