149740828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{14779}}^1$

素因数の和:14949

約数の個数: 24

約数和(自身を含む): 279342000

約数和(自身を除く): 129601172

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 5066, 10132, 14779, 29558, 59116, 251243, 502486, 1004972, 2202071, 4404142, 8808284, 37435207, 74870414, 149740828]

約数ペア:

[(1, 149740828), (2, 74870414), (4, 37435207), (17, 8808284), (34, 4404142), (68, 2202071), (149, 1004972), (298, 502486), (596, 251243), (2533, 59116), (5066, 29558), (10132, 14779)]