168108654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{26863}}^1$

素因数の和:27024

約数の個数: 32

約数和(自身を含む): 386841600

約数和(自身を除く): 218732946

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 26863, 53726, 80589, 161178, 188041, 376082, 564123, 1128246, 4002587, 8005174, 12007761, 24015522, 28018109, 56036218, 84054327, 168108654]

約数ペア:

[(1, 168108654), (2, 84054327), (3, 56036218), (6, 28018109), (7, 24015522), (14, 12007761), (21, 8005174), (42, 4002587), (149, 1128246), (298, 564123), (447, 376082), (894, 188041), (1043, 161178), (2086, 80589), (3129, 53726), (6258, 26863)]