156930397025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1\times {\mathrm{11927}}^1$

素因数の和:12410

約数の個数: 48

約数和(自身を含む): 209099366784

約数和(自身を除く): 52168969759

約数列:

[1, 5, 17, 25, 83, 85, 373, 415, 425, 1411, 1865, 2075, 6341, 7055, 9325, 11927, 30959, 31705, 35275, 59635, 154795, 158525, 202759, 298175, 526303, 773975, 989941, 1013795, 2631515, 4448771, 4949705, 5068975, 13157575, 16828997, 22243855, 24748525, 75629107, 84144985, 111219275, 369247993, 378145535, 420724925, 1846239965, 1890727675, 6277215881, 9231199825, 31386079405, 156930397025]

約数ペア:

[(1, 156930397025), (5, 31386079405), (17, 9231199825), (25, 6277215881), (83, 1890727675), (85, 1846239965), (373, 420724925), (415, 378145535), (425, 369247993), (1411, 111219275), (1865, 84144985), (2075, 75629107), (6341, 24748525), (7055, 22243855), (9325, 16828997), (11927, 13157575), (30959, 5068975), (31705, 4949705), (35275, 4448771), (59635, 2631515), (154795, 1013795), (158525, 989941), (202759, 773975), (298175, 526303)]