158207610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28201}}^1$

素因数の和:28239

約数の個数: 64

約数和(自身を含む): 438597504

約数和(自身を除く): 280389894

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 28201, 56402, 84603, 141005, 169206, 282010, 310211, 423015, 479417, 620422, 846030, 930633, 958834, 1438251, 1551055, 1861266, 2397085, 2876502, 3102110, 4653165, 4794170, 5273587, 7191255, 9306330, 10547174, 14382510, 15820761, 26367935, 31641522, 52735870, 79103805, 158207610]

約数ペア:

[(1, 158207610), (2, 79103805), (3, 52735870), (5, 31641522), (6, 26367935), (10, 15820761), (11, 14382510), (15, 10547174), (17, 9306330), (22, 7191255), (30, 5273587), (33, 4794170), (34, 4653165), (51, 3102110), (55, 2876502), (66, 2397085), (85, 1861266), (102, 1551055), (110, 1438251), (165, 958834), (170, 930633), (187, 846030), (255, 620422), (330, 479417), (374, 423015), (510, 310211), (561, 282010), (935, 169206), (1122, 141005), (1870, 84603), (2805, 56402), (5610, 28201)]