152938376

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{13121}}^1$

素因数の和:13205

約数の個数: 32

約数和(自身を含む): 302330880

約数和(自身を除く): 149392504

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1457, 2914, 5828, 11656, 13121, 26242, 52484, 104968, 406751, 616687, 813502, 1233374, 1627004, 2466748, 3254008, 4933496, 19117297, 38234594, 76469188, 152938376]

約数ペア:

[(1, 152938376), (2, 76469188), (4, 38234594), (8, 19117297), (31, 4933496), (47, 3254008), (62, 2466748), (94, 1627004), (124, 1233374), (188, 813502), (248, 616687), (376, 406751), (1457, 104968), (2914, 52484), (5828, 26242), (11656, 13121)]