131067110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{33521}}^1$

素因数の和:33568

約数の個数: 32

約数和(自身を含む): 260667072

約数和(自身を除く): 129599962

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 33521, 67042, 167605, 335210, 569857, 770983, 1139714, 1541966, 2849285, 3854915, 5698570, 7709830, 13106711, 26213422, 65533555, 131067110]

約数ペア:

[(1, 131067110), (2, 65533555), (5, 26213422), (10, 13106711), (17, 7709830), (23, 5698570), (34, 3854915), (46, 2849285), (85, 1541966), (115, 1139714), (170, 770983), (230, 569857), (391, 335210), (782, 167605), (1955, 67042), (3910, 33521)]