156983750110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{189853}}^1\times {\mathrm{7517}}^1$

素因数の和:197388

約数の個数: 32

約数和(自身を含む): 308301632352

約数和(自身を除く): 151317882242

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 7517, 15034, 37585, 75170, 82687, 165374, 189853, 379706, 413435, 826870, 949265, 1898530, 2088383, 4176766, 10441915, 20883830, 1427125001, 2854250002, 7135625005, 14271250010, 15698375011, 31396750022, 78491875055, 156983750110]

約数ペア:

[(1, 156983750110), (2, 78491875055), (5, 31396750022), (10, 15698375011), (11, 14271250010), (22, 7135625005), (55, 2854250002), (110, 1427125001), (7517, 20883830), (15034, 10441915), (37585, 4176766), (75170, 2088383), (82687, 1898530), (165374, 949265), (189853, 826870), (379706, 413435)]