168035115

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{659}}^1$

素因数の和:947

約数の個数: 32

約数和(自身を含む): 273715200

約数和(自身を除く): 105680085

約数列:

[1, 3, 5, 15, 89, 191, 267, 445, 573, 659, 955, 1335, 1977, 2865, 3295, 9885, 16999, 50997, 58651, 84995, 125869, 175953, 254985, 293255, 377607, 629345, 879765, 1888035, 11202341, 33607023, 56011705, 168035115]

約数ペア:

[(1, 168035115), (3, 56011705), (5, 33607023), (15, 11202341), (89, 1888035), (191, 879765), (267, 629345), (445, 377607), (573, 293255), (659, 254985), (955, 175953), (1335, 125869), (1977, 84995), (2865, 58651), (3295, 50997), (9885, 16999)]