139121370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1260

約数の個数: 96

約数和(自身を含む): 388177920

約数和(自身を除く): 249056550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 79, 85, 90, 102, 153, 158, 170, 237, 255, 306, 395, 474, 510, 711, 765, 790, 1151, 1185, 1343, 1422, 1530, 2302, 2370, 2686, 3453, 3555, 4029, 5755, 6715, 6906, 7110, 8058, 10359, 11510, 12087, 13430, 17265, 19567, 20145, 20718, 24174, 34530, 39134, 40290, 51795, 58701, 60435, 90929, 97835, 103590, 117402, 120870, 176103, 181858, 195670, 272787, 293505, 352206, 454645, 545574, 587010, 818361, 880515, 909290, 1363935, 1545793, 1636722, 1761030, 2727870, 3091586, 4091805, 4637379, 7728965, 8183610, 9274758, 13912137, 15457930, 23186895, 27824274, 46373790, 69560685, 139121370]

約数ペア:

[(1, 139121370), (2, 69560685), (3, 46373790), (5, 27824274), (6, 23186895), (9, 15457930), (10, 13912137), (15, 9274758), (17, 8183610), (18, 7728965), (30, 4637379), (34, 4091805), (45, 3091586), (51, 2727870), (79, 1761030), (85, 1636722), (90, 1545793), (102, 1363935), (153, 909290), (158, 880515), (170, 818361), (237, 587010), (255, 545574), (306, 454645), (395, 352206), (474, 293505), (510, 272787), (711, 195670), (765, 181858), (790, 176103), (1151, 120870), (1185, 117402), (1343, 103590), (1422, 97835), (1530, 90929), (2302, 60435), (2370, 58701), (2686, 51795), (3453, 40290), (3555, 39134), (4029, 34530), (5755, 24174), (6715, 20718), (6906, 20145), (7110, 19567), (8058, 17265), (10359, 13430), (11510, 12087)]