156919270145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1403383}}^1$

素因数の和:1403525

約数の個数: 32

約数和(自身を含む): 218254279680

約数和(自身を除く): 61335009535

約数列:

[1, 5, 11, 19, 55, 95, 107, 209, 535, 1045, 1177, 2033, 5885, 10165, 22363, 111815, 1403383, 7016915, 15437213, 26664277, 77186065, 133321385, 150161981, 293307047, 750809905, 1466535235, 1651781791, 2853077639, 8258908955, 14265388195, 31383854029, 156919270145]

約数ペア:

[(1, 156919270145), (5, 31383854029), (11, 14265388195), (19, 8258908955), (55, 2853077639), (95, 1651781791), (107, 1466535235), (209, 750809905), (535, 293307047), (1045, 150161981), (1177, 133321385), (2033, 77186065), (5885, 26664277), (10165, 15437213), (22363, 7016915), (111815, 1403383)]