146744510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{809}}^1$

素因数の和:941

約数の個数: 64

約数和(自身を含む): 308629440

約数和(自身を除く): 161884930

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 97, 110, 170, 187, 194, 374, 485, 809, 935, 970, 1067, 1618, 1649, 1870, 2134, 3298, 4045, 5335, 8090, 8245, 8899, 10670, 13753, 16490, 17798, 18139, 27506, 36278, 44495, 68765, 78473, 88990, 90695, 137530, 151283, 156946, 181390, 302566, 392365, 756415, 784730, 863203, 1334041, 1512830, 1726406, 2668082, 4316015, 6670205, 8632030, 13340410, 14674451, 29348902, 73372255, 146744510]

約数ペア:

[(1, 146744510), (2, 73372255), (5, 29348902), (10, 14674451), (11, 13340410), (17, 8632030), (22, 6670205), (34, 4316015), (55, 2668082), (85, 1726406), (97, 1512830), (110, 1334041), (170, 863203), (187, 784730), (194, 756415), (374, 392365), (485, 302566), (809, 181390), (935, 156946), (970, 151283), (1067, 137530), (1618, 90695), (1649, 88990), (1870, 78473), (2134, 68765), (3298, 44495), (4045, 36278), (5335, 27506), (8090, 18139), (8245, 17798), (8899, 16490), (10670, 13753)]