149682008

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157229}}^1$

素因数の和:157259

約数の個数: 32

約数和(自身を含む): 339616800

約数和(自身を除く): 189934792

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 157229, 314458, 628916, 1100603, 1257832, 2201206, 2672893, 4402412, 5345786, 8804824, 10691572, 18710251, 21383144, 37420502, 74841004, 149682008]

約数ペア:

[(1, 149682008), (2, 74841004), (4, 37420502), (7, 21383144), (8, 18710251), (14, 10691572), (17, 8804824), (28, 5345786), (34, 4402412), (56, 2672893), (68, 2201206), (119, 1257832), (136, 1100603), (238, 628916), (476, 314458), (952, 157229)]