153913752718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1\times {\mathrm{191249}}^1$

素因数の和:191652

約数の個数: 32

約数和(自身を含む): 254552220000

約数和(自身を除く): 100638467282

約数列:

[1, 2, 11, 22, 157, 233, 314, 466, 1727, 2563, 3454, 5126, 36581, 73162, 191249, 382498, 402391, 804782, 2103739, 4207478, 30026093, 44561017, 60052186, 89122034, 330287023, 490171187, 660574046, 980342374, 6996079669, 13992159338, 76956876359, 153913752718]

約数ペア:

[(1, 153913752718), (2, 76956876359), (11, 13992159338), (22, 6996079669), (157, 980342374), (233, 660574046), (314, 490171187), (466, 330287023), (1727, 89122034), (2563, 60052186), (3454, 44561017), (5126, 30026093), (36581, 4207478), (73162, 2103739), (191249, 804782), (382498, 402391)]