155580099

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 220838400

約数和(自身を除く): 65258301

約数列:

[1, 3, 29, 71, 87, 89, 213, 267, 283, 849, 2059, 2581, 6177, 6319, 7743, 8207, 18957, 20093, 24621, 25187, 60279, 75561, 183251, 549753, 582697, 730423, 1748091, 1788277, 2191269, 5364831, 51860033, 155580099]

約数ペア:

[(1, 155580099), (3, 51860033), (29, 5364831), (71, 2191269), (87, 1788277), (89, 1748091), (213, 730423), (267, 582697), (283, 549753), (849, 183251), (2059, 75561), (2581, 60279), (6177, 25187), (6319, 24621), (7743, 20093), (8207, 18957)]