150386075425

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{19709}}^1$

素因数の和:19942

約数の個数: 48

約数和(自身を含む): 195870253680

約数和(自身を除く): 45484178255

約数列:

[1, 5, 25, 37, 73, 113, 185, 365, 565, 925, 1825, 2701, 2825, 4181, 8249, 13505, 19709, 20905, 41245, 67525, 98545, 104525, 206225, 305213, 492725, 729233, 1438757, 1526065, 2227117, 3646165, 7193785, 7630325, 11135585, 18230825, 35968925, 53234009, 55677925, 82403329, 162579541, 266170045, 412016645, 812897705, 1330850225, 2060083225, 4064488525, 6015443017, 30077215085, 150386075425]

約数ペア:

[(1, 150386075425), (5, 30077215085), (25, 6015443017), (37, 4064488525), (73, 2060083225), (113, 1330850225), (185, 812897705), (365, 412016645), (565, 266170045), (925, 162579541), (1825, 82403329), (2701, 55677925), (2825, 53234009), (4181, 35968925), (8249, 18230825), (13505, 11135585), (19709, 7630325), (20905, 7193785), (41245, 3646165), (67525, 2227117), (98545, 1526065), (104525, 1438757), (206225, 729233), (305213, 492725)]