156739639995

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2243}}^1\times {\mathrm{25457}}^1$

素因数の和:27772

約数の個数: 48

約数和(自身を含む): 276269808672

約数和(自身を除く): 119530168677

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2243, 2745, 6729, 11215, 20187, 25457, 33645, 76371, 100935, 127285, 136823, 229113, 381855, 410469, 684115, 1145565, 1231407, 1552877, 2052345, 4658631, 6157035, 7764385, 13975893, 23293155, 57100051, 69879465, 171300153, 285500255, 513900459, 856500765, 2569502295, 3483103111, 10449309333, 17415515555, 31347927999, 52246546665, 156739639995]

約数ペア:

[(1, 156739639995), (3, 52246546665), (5, 31347927999), (9, 17415515555), (15, 10449309333), (45, 3483103111), (61, 2569502295), (183, 856500765), (305, 513900459), (549, 285500255), (915, 171300153), (2243, 69879465), (2745, 57100051), (6729, 23293155), (11215, 13975893), (20187, 7764385), (25457, 6157035), (33645, 4658631), (76371, 2052345), (100935, 1552877), (127285, 1231407), (136823, 1145565), (229113, 684115), (381855, 410469)]