159140856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30557}}^1$

素因数の和:30604

約数の個数: 64

約数和(自身を含む): 469370880

約数和(自身を除く): 310230024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 30557, 61114, 91671, 122228, 183342, 213899, 244456, 366684, 427798, 641697, 733368, 855596, 947267, 1283394, 1711192, 1894534, 2566788, 2841801, 3789068, 5133576, 5683602, 6630869, 7578136, 11367204, 13261738, 19892607, 22734408, 26523476, 39785214, 53046952, 79570428, 159140856]

約数ペア:

[(1, 159140856), (2, 79570428), (3, 53046952), (4, 39785214), (6, 26523476), (7, 22734408), (8, 19892607), (12, 13261738), (14, 11367204), (21, 7578136), (24, 6630869), (28, 5683602), (31, 5133576), (42, 3789068), (56, 2841801), (62, 2566788), (84, 1894534), (93, 1711192), (124, 1283394), (168, 947267), (186, 855596), (217, 733368), (248, 641697), (372, 427798), (434, 366684), (651, 244456), (744, 213899), (868, 183342), (1302, 122228), (1736, 91671), (2604, 61114), (5208, 30557)]