152300330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23909}}^1$

素因数の和:23943

約数の個数: 48

約数和(自身を含む): 343443240

約数和(自身を除く): 191142910

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 23909, 47818, 119545, 167363, 239090, 310817, 334726, 621634, 836815, 1171541, 1554085, 1673630, 2175719, 2343082, 3108170, 4351438, 5857705, 10878595, 11715410, 15230033, 21757190, 30460066, 76150165, 152300330]

約数ペア:

[(1, 152300330), (2, 76150165), (5, 30460066), (7, 21757190), (10, 15230033), (13, 11715410), (14, 10878595), (26, 5857705), (35, 4351438), (49, 3108170), (65, 2343082), (70, 2175719), (91, 1673630), (98, 1554085), (130, 1171541), (182, 836815), (245, 621634), (455, 334726), (490, 310817), (637, 239090), (910, 167363), (1274, 119545), (3185, 47818), (6370, 23909)]