157549380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{7933}}^1$

素因数の和:8276

約数の個数: 48

約数和(自身を含む): 442526784

約数和(自身を除く): 284977404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 331, 662, 993, 1324, 1655, 1986, 3310, 3972, 4965, 6620, 7933, 9930, 15866, 19860, 23799, 31732, 39665, 47598, 79330, 95196, 118995, 158660, 237990, 475980, 2625823, 5251646, 7877469, 10503292, 13129115, 15754938, 26258230, 31509876, 39387345, 52516460, 78774690, 157549380]

約数ペア:

[(1, 157549380), (2, 78774690), (3, 52516460), (4, 39387345), (5, 31509876), (6, 26258230), (10, 15754938), (12, 13129115), (15, 10503292), (20, 7877469), (30, 5251646), (60, 2625823), (331, 475980), (662, 237990), (993, 158660), (1324, 118995), (1655, 95196), (1986, 79330), (3310, 47598), (3972, 39665), (4965, 31732), (6620, 23799), (7933, 19860), (9930, 15866)]