157615290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8627}}^1$

素因数の和:8676

約数の個数: 96

約数和(自身を含む): 484548480

約数和(自身を除く): 326933190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 315, 406, 435, 522, 609, 630, 870, 1015, 1218, 1305, 1827, 2030, 2610, 3045, 3654, 6090, 8627, 9135, 17254, 18270, 25881, 43135, 51762, 60389, 77643, 86270, 120778, 129405, 155286, 181167, 250183, 258810, 301945, 362334, 388215, 500366, 543501, 603890, 750549, 776430, 905835, 1087002, 1250915, 1501098, 1751281, 1811670, 2251647, 2501830, 2717505, 3502562, 3752745, 4503294, 5253843, 5435010, 7505490, 8756405, 10507686, 11258235, 15761529, 17512810, 22516470, 26269215, 31523058, 52538430, 78807645, 157615290]

約数ペア:

[(1, 157615290), (2, 78807645), (3, 52538430), (5, 31523058), (6, 26269215), (7, 22516470), (9, 17512810), (10, 15761529), (14, 11258235), (15, 10507686), (18, 8756405), (21, 7505490), (29, 5435010), (30, 5253843), (35, 4503294), (42, 3752745), (45, 3502562), (58, 2717505), (63, 2501830), (70, 2251647), (87, 1811670), (90, 1751281), (105, 1501098), (126, 1250915), (145, 1087002), (174, 905835), (203, 776430), (210, 750549), (261, 603890), (290, 543501), (315, 500366), (406, 388215), (435, 362334), (522, 301945), (609, 258810), (630, 250183), (870, 181167), (1015, 155286), (1218, 129405), (1305, 120778), (1827, 86270), (2030, 77643), (2610, 60389), (3045, 51762), (3654, 43135), (6090, 25881), (8627, 18270), (9135, 17254)]