156039078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{15271}}^1$

素因数の和:15420

約数の個数: 32

約数和(自身を含む): 338671872

約数和(自身を除く): 182632794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 10218, 15271, 30542, 45813, 91626, 198523, 397046, 595569, 1191138, 2000501, 4001002, 6001503, 12003006, 26006513, 52013026, 78019539, 156039078]

約数ペア:

[(1, 156039078), (2, 78019539), (3, 52013026), (6, 26006513), (13, 12003006), (26, 6001503), (39, 4001002), (78, 2000501), (131, 1191138), (262, 595569), (393, 397046), (786, 198523), (1703, 91626), (3406, 45813), (5109, 30542), (10218, 15271)]