156939182970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{69389}}^1\times {\mathrm{75391}}^1$

素因数の和:144790

約数の個数: 32

約数和(自身を含む): 376664463360

約数和(自身を除く): 219725280390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 69389, 75391, 138778, 150782, 208167, 226173, 346945, 376955, 416334, 452346, 693890, 753910, 1040835, 1130865, 2081670, 2261730, 5231306099, 10462612198, 15693918297, 26156530495, 31387836594, 52313060990, 78469591485, 156939182970]

約数ペア:

[(1, 156939182970), (2, 78469591485), (3, 52313060990), (5, 31387836594), (6, 26156530495), (10, 15693918297), (15, 10462612198), (30, 5231306099), (69389, 2261730), (75391, 2081670), (138778, 1130865), (150782, 1040835), (208167, 753910), (226173, 693890), (346945, 452346), (376955, 416334)]