15207932538

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1009}}^1\times {\mathrm{44071}}^1$

素因数の和:45107

約数の個数: 48

約数和(自身を含む): 34719921600

約数和(自身を除く): 19511989062

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1009, 2018, 3027, 6054, 9081, 18162, 19171, 38342, 44071, 57513, 88142, 115026, 132213, 172539, 264426, 345078, 396639, 793278, 837349, 1674698, 2512047, 5024094, 7536141, 15072282, 44467639, 88935278, 133402917, 266805834, 400208751, 800417502, 844885141, 1689770282, 2534655423, 5069310846, 7603966269, 15207932538]

約数ペア:

[(1, 15207932538), (2, 7603966269), (3, 5069310846), (6, 2534655423), (9, 1689770282), (18, 844885141), (19, 800417502), (38, 400208751), (57, 266805834), (114, 133402917), (171, 88935278), (342, 44467639), (1009, 15072282), (2018, 7536141), (3027, 5024094), (6054, 2512047), (9081, 1674698), (18162, 837349), (19171, 793278), (38342, 396639), (44071, 345078), (57513, 264426), (88142, 172539), (115026, 132213)]