159042072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:505

約数の個数: 128

約数和(自身を含む): 485222400

約数和(自身を除く): 326180328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 233, 238, 239, 357, 408, 466, 476, 478, 699, 714, 717, 932, 952, 956, 1398, 1428, 1434, 1631, 1673, 1864, 1912, 2796, 2856, 2868, 3262, 3346, 3961, 4063, 4893, 5019, 5592, 5736, 6524, 6692, 7922, 8126, 9786, 10038, 11883, 12189, 13048, 13384, 15844, 16252, 19572, 20076, 23766, 24378, 27727, 28441, 31688, 32504, 39144, 40152, 47532, 48756, 55454, 55687, 56882, 83181, 85323, 95064, 97512, 110908, 111374, 113764, 166362, 167061, 170646, 221816, 222748, 227528, 332724, 334122, 341292, 389809, 445496, 665448, 668244, 682584, 779618, 946679, 1169427, 1336488, 1559236, 1893358, 2338854, 2840037, 3118472, 3786716, 4677708, 5680074, 6626753, 7573432, 9355416, 11360148, 13253506, 19880259, 22720296, 26507012, 39760518, 53014024, 79521036, 159042072]

約数ペア:

[(1, 159042072), (2, 79521036), (3, 53014024), (4, 39760518), (6, 26507012), (7, 22720296), (8, 19880259), (12, 13253506), (14, 11360148), (17, 9355416), (21, 7573432), (24, 6626753), (28, 5680074), (34, 4677708), (42, 3786716), (51, 3118472), (56, 2840037), (68, 2338854), (84, 1893358), (102, 1559236), (119, 1336488), (136, 1169427), (168, 946679), (204, 779618), (233, 682584), (238, 668244), (239, 665448), (357, 445496), (408, 389809), (466, 341292), (476, 334122), (478, 332724), (699, 227528), (714, 222748), (717, 221816), (932, 170646), (952, 167061), (956, 166362), (1398, 113764), (1428, 111374), (1434, 110908), (1631, 97512), (1673, 95064), (1864, 85323), (1912, 83181), (2796, 56882), (2856, 55687), (2868, 55454), (3262, 48756), (3346, 47532), (3961, 40152), (4063, 39144), (4893, 32504), (5019, 31688), (5592, 28441), (5736, 27727), (6524, 24378), (6692, 23766), (7922, 20076), (8126, 19572), (9786, 16252), (10038, 15844), (11883, 13384), (12189, 13048)]