129637614

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{55259}}^1$

素因数の和:55304

約数の個数: 32

約数和(自身を含む): 286467840

約数和(自身を除く): 156830226

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 55259, 110518, 165777, 331554, 939403, 1270957, 1878806, 2541914, 2818209, 3812871, 5636418, 7625742, 21606269, 43212538, 64818807, 129637614]

約数ペア:

[(1, 129637614), (2, 64818807), (3, 43212538), (6, 21606269), (17, 7625742), (23, 5636418), (34, 3812871), (46, 2818209), (51, 2541914), (69, 1878806), (102, 1270957), (138, 939403), (391, 331554), (782, 165777), (1173, 110518), (2346, 55259)]