149663444

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{44917}}^1$

素因数の和:44952

約数の個数: 36

約数和(自身を含む): 322601076

約数和(自身を除く): 172937632

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 44917, 89834, 179668, 314419, 628838, 763589, 1257676, 1527178, 2200933, 3054356, 4401866, 5345123, 8803732, 10690246, 21380492, 37415861, 74831722, 149663444]

約数ペア:

[(1, 149663444), (2, 74831722), (4, 37415861), (7, 21380492), (14, 10690246), (17, 8803732), (28, 5345123), (34, 4401866), (49, 3054356), (68, 2200933), (98, 1527178), (119, 1257676), (196, 763589), (238, 628838), (476, 314419), (833, 179668), (1666, 89834), (3332, 44917)]