147514575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7963}}^1$

素因数の和:8008

約数の個数: 48

約数和(自身を含む): 276510080

約数和(自身を除く): 128995505

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 247, 285, 325, 475, 741, 975, 1235, 1425, 3705, 6175, 7963, 18525, 23889, 39815, 103519, 119445, 151297, 199075, 310557, 453891, 517595, 597225, 756485, 1552785, 1966861, 2269455, 2587975, 3782425, 5900583, 7763925, 9834305, 11347275, 29502915, 49171525, 147514575]

約数ペア:

[(1, 147514575), (3, 49171525), (5, 29502915), (13, 11347275), (15, 9834305), (19, 7763925), (25, 5900583), (39, 3782425), (57, 2587975), (65, 2269455), (75, 1966861), (95, 1552785), (195, 756485), (247, 597225), (285, 517595), (325, 453891), (475, 310557), (741, 199075), (975, 151297), (1235, 119445), (1425, 103519), (3705, 39815), (6175, 23889), (7963, 18525)]