157224414060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{124781281}}^1$

素因数の和:124781303

約数の個数: 72

約数和(自身を含む): 545044639776

約数和(自身を除く): 387820225716

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 124781281, 249562562, 374343843, 499125124, 623906405, 748687686, 873468967, 1123031529, 1247812810, 1497375372, 1746937934, 1871719215, 2246063058, 2495625620, 2620406901, 3493875868, 3743438430, 4367344835, 4492126116, 5240813802, 5615157645, 7486876860, 7861220703, 8734689670, 10481627604, 11230315290, 13102034505, 15722441406, 17469379340, 22460630580, 26204069010, 31444882812, 39306103515, 52408138020, 78612207030, 157224414060]

約数ペア:

[(1, 157224414060), (2, 78612207030), (3, 52408138020), (4, 39306103515), (5, 31444882812), (6, 26204069010), (7, 22460630580), (9, 17469379340), (10, 15722441406), (12, 13102034505), (14, 11230315290), (15, 10481627604), (18, 8734689670), (20, 7861220703), (21, 7486876860), (28, 5615157645), (30, 5240813802), (35, 4492126116), (36, 4367344835), (42, 3743438430), (45, 3493875868), (60, 2620406901), (63, 2495625620), (70, 2246063058), (84, 1871719215), (90, 1746937934), (105, 1497375372), (126, 1247812810), (140, 1123031529), (180, 873468967), (210, 748687686), (252, 623906405), (315, 499125124), (420, 374343843), (630, 249562562), (1260, 124781281)]