157060900

素因数分解:

$2^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:373

約数の個数: 72

約数和(自身を含む): 349977600

約数和(自身を除く): 192916700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 127, 149, 166, 254, 298, 332, 415, 508, 596, 635, 745, 830, 1270, 1490, 1660, 2075, 2540, 2980, 3175, 3725, 4150, 6350, 7450, 8300, 10541, 12367, 12700, 14900, 18923, 21082, 24734, 37846, 42164, 49468, 52705, 61835, 75692, 94615, 105410, 123670, 189230, 210820, 247340, 263525, 309175, 378460, 473075, 527050, 618350, 946150, 1054100, 1236700, 1570609, 1892300, 3141218, 6282436, 7853045, 15706090, 31412180, 39265225, 78530450, 157060900]

約数ペア:

[(1, 157060900), (2, 78530450), (4, 39265225), (5, 31412180), (10, 15706090), (20, 7853045), (25, 6282436), (50, 3141218), (83, 1892300), (100, 1570609), (127, 1236700), (149, 1054100), (166, 946150), (254, 618350), (298, 527050), (332, 473075), (415, 378460), (508, 309175), (596, 263525), (635, 247340), (745, 210820), (830, 189230), (1270, 123670), (1490, 105410), (1660, 94615), (2075, 75692), (2540, 61835), (2980, 52705), (3175, 49468), (3725, 42164), (4150, 37846), (6350, 24734), (7450, 21082), (8300, 18923), (10541, 14900), (12367, 12700)]