156947301830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22031}}^1\times {\mathrm{64763}}^1$

素因数の和:86812

約数の個数: 32

約数和(自身を含む): 308206176768

約数和(自身を除く): 151258874938

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 22031, 44062, 64763, 110155, 129526, 220310, 242341, 323815, 484682, 647630, 712393, 1211705, 1424786, 2423410, 3561965, 7123930, 1426793653, 2853587306, 7133968265, 14267936530, 15694730183, 31389460366, 78473650915, 156947301830]

約数ペア:

[(1, 156947301830), (2, 78473650915), (5, 31389460366), (10, 15694730183), (11, 14267936530), (22, 7133968265), (55, 2853587306), (110, 1426793653), (22031, 7123930), (44062, 3561965), (64763, 2423410), (110155, 1424786), (129526, 1211705), (220310, 712393), (242341, 647630), (323815, 484682)]