152912110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{69191}}^1$

素因数の和:69228

約数の個数: 32

約数和(自身を含む): 313854912

約数和(自身を除く): 160942802

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 69191, 138382, 345955, 691910, 899483, 1176247, 1798966, 2352494, 4497415, 5881235, 8994830, 11762470, 15291211, 30582422, 76456055, 152912110]

約数ペア:

[(1, 152912110), (2, 76456055), (5, 30582422), (10, 15291211), (13, 11762470), (17, 8994830), (26, 5881235), (34, 4497415), (65, 2352494), (85, 1798966), (130, 1176247), (170, 899483), (221, 691910), (442, 345955), (1105, 138382), (2210, 69191)]