156730567565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2774729}}^1$

素因数の和:2774837

約数の個数: 32

約数和(自身を含む): 223754227200

約数和(自身を除く): 67023659635

約数列:

[1, 5, 11, 13, 55, 65, 79, 143, 395, 715, 869, 1027, 4345, 5135, 11297, 56485, 2774729, 13873645, 30522019, 36071477, 152610095, 180357385, 219203591, 396786247, 1096017955, 1983931235, 2411239501, 2849646683, 12056197505, 14248233415, 31346113513, 156730567565]

約数ペア:

[(1, 156730567565), (5, 31346113513), (11, 14248233415), (13, 12056197505), (55, 2849646683), (65, 2411239501), (79, 1983931235), (143, 1096017955), (395, 396786247), (715, 219203591), (869, 180357385), (1027, 152610095), (4345, 36071477), (5135, 30522019), (11297, 13873645), (56485, 2774729)]