156748650010

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1\times {\mathrm{273067}}^1$

素因数の和:273630

約数の個数: 32

約数和(自身を含む): 284886383040

約数和(自身を除く): 128137733030

約数列:

[1, 2, 5, 10, 137, 274, 419, 685, 838, 1370, 2095, 4190, 57403, 114806, 273067, 287015, 546134, 574030, 1365335, 2730670, 37410179, 74820358, 114415073, 187050895, 228830146, 374101790, 572075365, 1144150730, 15674865001, 31349730002, 78374325005, 156748650010]

約数ペア:

[(1, 156748650010), (2, 78374325005), (5, 31349730002), (10, 15674865001), (137, 1144150730), (274, 572075365), (419, 374101790), (685, 228830146), (838, 187050895), (1370, 114415073), (2095, 74820358), (4190, 37410179), (57403, 2730670), (114806, 1365335), (273067, 574030), (287015, 546134)]