147139326

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{1213}}^1$

素因数の和:1537

約数の個数: 48

約数和(自身を含む): 334073376

約数和(自身を除く): 186934050

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 293, 414, 586, 879, 1213, 1758, 2426, 2637, 3639, 5274, 6739, 7278, 10917, 13478, 20217, 21834, 27899, 40434, 55798, 60651, 83697, 121302, 167394, 251091, 355409, 502182, 710818, 1066227, 2132454, 3198681, 6397362, 8174407, 16348814, 24523221, 49046442, 73569663, 147139326]

約数ペア:

[(1, 147139326), (2, 73569663), (3, 49046442), (6, 24523221), (9, 16348814), (18, 8174407), (23, 6397362), (46, 3198681), (69, 2132454), (138, 1066227), (207, 710818), (293, 502182), (414, 355409), (586, 251091), (879, 167394), (1213, 121302), (1758, 83697), (2426, 60651), (2637, 55798), (3639, 40434), (5274, 27899), (6739, 21834), (7278, 20217), (10917, 13478)]