164037332

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 303512832

約数和(自身を除く): 139475500

約数列:

[1, 2, 4, 47, 53, 94, 101, 106, 163, 188, 202, 212, 326, 404, 652, 2491, 4747, 4982, 5353, 7661, 8639, 9494, 9964, 10706, 15322, 16463, 17278, 18988, 21412, 30644, 32926, 34556, 65852, 251591, 406033, 503182, 773761, 812066, 872539, 1006364, 1547522, 1624132, 1745078, 3095044, 3490156, 41009333, 82018666, 164037332]

約数ペア:

[(1, 164037332), (2, 82018666), (4, 41009333), (47, 3490156), (53, 3095044), (94, 1745078), (101, 1624132), (106, 1547522), (163, 1006364), (188, 872539), (202, 812066), (212, 773761), (326, 503182), (404, 406033), (652, 251591), (2491, 65852), (4747, 34556), (4982, 32926), (5353, 30644), (7661, 21412), (8639, 18988), (9494, 17278), (9964, 16463), (10706, 15322)]