143279532

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:316

約数の個数: 144

約数和(自身を含む): 421948800

約数和(自身を除く): 278669268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 137, 139, 171, 198, 209, 228, 274, 278, 342, 396, 411, 417, 418, 548, 556, 627, 684, 822, 834, 836, 1233, 1251, 1254, 1507, 1529, 1644, 1668, 1881, 2466, 2502, 2508, 2603, 2641, 3014, 3058, 3762, 4521, 4587, 4932, 5004, 5206, 5282, 6028, 6116, 7524, 7809, 7923, 9042, 9174, 10412, 10564, 13563, 13761, 15618, 15846, 18084, 18348, 19043, 23427, 23769, 27126, 27522, 28633, 29051, 31236, 31692, 38086, 46854, 47538, 54252, 55044, 57129, 57266, 58102, 76172, 85899, 87153, 93708, 95076, 114258, 114532, 116204, 171387, 171798, 174306, 209473, 228516, 257697, 261459, 342774, 343596, 348612, 361817, 418946, 515394, 522918, 628419, 685548, 723634, 837892, 1030788, 1045836, 1085451, 1256838, 1447268, 1885257, 2170902, 2513676, 3256353, 3770514, 3979987, 4341804, 6512706, 7541028, 7959974, 11939961, 13025412, 15919948, 23879922, 35819883, 47759844, 71639766, 143279532]

約数ペア:

[(1, 143279532), (2, 71639766), (3, 47759844), (4, 35819883), (6, 23879922), (9, 15919948), (11, 13025412), (12, 11939961), (18, 7959974), (19, 7541028), (22, 6512706), (33, 4341804), (36, 3979987), (38, 3770514), (44, 3256353), (57, 2513676), (66, 2170902), (76, 1885257), (99, 1447268), (114, 1256838), (132, 1085451), (137, 1045836), (139, 1030788), (171, 837892), (198, 723634), (209, 685548), (228, 628419), (274, 522918), (278, 515394), (342, 418946), (396, 361817), (411, 348612), (417, 343596), (418, 342774), (548, 261459), (556, 257697), (627, 228516), (684, 209473), (822, 174306), (834, 171798), (836, 171387), (1233, 116204), (1251, 114532), (1254, 114258), (1507, 95076), (1529, 93708), (1644, 87153), (1668, 85899), (1881, 76172), (2466, 58102), (2502, 57266), (2508, 57129), (2603, 55044), (2641, 54252), (3014, 47538), (3058, 46854), (3762, 38086), (4521, 31692), (4587, 31236), (4932, 29051), (5004, 28633), (5206, 27522), (5282, 27126), (6028, 23769), (6116, 23427), (7524, 19043), (7809, 18348), (7923, 18084), (9042, 15846), (9174, 15618), (10412, 13761), (10564, 13563)]