149290008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{888631}}^1$

素因数の和:888647

約数の個数: 32

約数和(自身を含む): 426543360

約数和(自身を除く): 277253352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 888631, 1777262, 2665893, 3554524, 5331786, 6220417, 7109048, 10663572, 12440834, 18661251, 21327144, 24881668, 37322502, 49763336, 74645004, 149290008]

約数ペア:

[(1, 149290008), (2, 74645004), (3, 49763336), (4, 37322502), (6, 24881668), (7, 21327144), (8, 18661251), (12, 12440834), (14, 10663572), (21, 7109048), (24, 6220417), (28, 5331786), (42, 3554524), (56, 2665893), (84, 1777262), (168, 888631)]