156955819605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{25964569}}^1$

素因数の和:25964621

約数の個数: 32

約数和(自身を含む): 279171056640

約数和(自身を除く): 122215237035

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 25964569, 77893707, 129822845, 337539397, 389468535, 804901639, 1012618191, 1687696985, 2414704917, 4024508195, 5063090955, 10463721307, 12073524585, 31391163921, 52318606535, 156955819605]

約数ペア:

[(1, 156955819605), (3, 52318606535), (5, 31391163921), (13, 12073524585), (15, 10463721307), (31, 5063090955), (39, 4024508195), (65, 2414704917), (93, 1687696985), (155, 1012618191), (195, 804901639), (403, 389468535), (465, 337539397), (1209, 129822845), (2015, 77893707), (6045, 25964569)]