102156978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13007}}^1$

素因数の和:13047

約数の個数: 64

約数和(自身を含む): 269733888

約数和(自身を除く): 167576910

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2618, 3927, 7854, 13007, 26014, 39021, 78042, 91049, 143077, 182098, 221119, 273147, 286154, 429231, 442238, 546294, 663357, 858462, 1001539, 1326714, 1547833, 2003078, 2432309, 3004617, 3095666, 4643499, 4864618, 6009234, 7296927, 9286998, 14593854, 17026163, 34052326, 51078489, 102156978]

約数ペア:

[(1, 102156978), (2, 51078489), (3, 34052326), (6, 17026163), (7, 14593854), (11, 9286998), (14, 7296927), (17, 6009234), (21, 4864618), (22, 4643499), (33, 3095666), (34, 3004617), (42, 2432309), (51, 2003078), (66, 1547833), (77, 1326714), (102, 1001539), (119, 858462), (154, 663357), (187, 546294), (231, 442238), (238, 429231), (357, 286154), (374, 273147), (462, 221119), (561, 182098), (714, 143077), (1122, 91049), (1309, 78042), (2618, 39021), (3927, 26014), (7854, 13007)]