155965110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39089}}^1$

素因数の和:39125

約数の個数: 64

約数和(自身を含む): 450316800

約数和(自身を除く): 294351690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 39089, 78178, 117267, 195445, 234534, 273623, 390890, 547246, 586335, 742691, 820869, 1172670, 1368115, 1485382, 1641738, 2228073, 2736230, 3713455, 4104345, 4456146, 5198837, 7426910, 8208690, 10397674, 11140365, 15596511, 22280730, 25994185, 31193022, 51988370, 77982555, 155965110]

約数ペア:

[(1, 155965110), (2, 77982555), (3, 51988370), (5, 31193022), (6, 25994185), (7, 22280730), (10, 15596511), (14, 11140365), (15, 10397674), (19, 8208690), (21, 7426910), (30, 5198837), (35, 4456146), (38, 4104345), (42, 3713455), (57, 2736230), (70, 2228073), (95, 1641738), (105, 1485382), (114, 1368115), (133, 1172670), (190, 820869), (210, 742691), (266, 586335), (285, 547246), (399, 390890), (570, 273623), (665, 234534), (798, 195445), (1330, 117267), (1995, 78178), (3990, 39089)]