161076450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{7207}}^1$

素因数の和:7371

約数の個数: 48

約数和(自身を含む): 402206400

約数和(自身を除く): 241129950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 149, 150, 298, 447, 745, 894, 1490, 2235, 3725, 4470, 7207, 7450, 11175, 14414, 21621, 22350, 36035, 43242, 72070, 108105, 180175, 216210, 360350, 540525, 1073843, 1081050, 2147686, 3221529, 5369215, 6443058, 10738430, 16107645, 26846075, 32215290, 53692150, 80538225, 161076450]

約数ペア:

[(1, 161076450), (2, 80538225), (3, 53692150), (5, 32215290), (6, 26846075), (10, 16107645), (15, 10738430), (25, 6443058), (30, 5369215), (50, 3221529), (75, 2147686), (149, 1081050), (150, 1073843), (298, 540525), (447, 360350), (745, 216210), (894, 180175), (1490, 108105), (2235, 72070), (3725, 43242), (4470, 36035), (7207, 22350), (7450, 21621), (11175, 14414)]