169699689988

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{128153}}^1$

素因数の和:128428

約数の個数: 48

約数和(自身を含む): 313474936320

約数和(自身を除く): 143775246332

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 181, 236, 362, 724, 1829, 3658, 5611, 7316, 10679, 11222, 21358, 22444, 42716, 128153, 256306, 331049, 512612, 662098, 1324196, 3972743, 7561027, 7945486, 15122054, 15890972, 23195693, 30244108, 46391386, 92782772, 234391837, 468783674, 719066483, 937567348, 1368545887, 1438132966, 2737091774, 2876265932, 5474183548, 42424922497, 84849844994, 169699689988]

約数ペア:

[(1, 169699689988), (2, 84849844994), (4, 42424922497), (31, 5474183548), (59, 2876265932), (62, 2737091774), (118, 1438132966), (124, 1368545887), (181, 937567348), (236, 719066483), (362, 468783674), (724, 234391837), (1829, 92782772), (3658, 46391386), (5611, 30244108), (7316, 23195693), (10679, 15890972), (11222, 15122054), (21358, 7945486), (22444, 7561027), (42716, 3972743), (128153, 1324196), (256306, 662098), (331049, 512612)]