157545052

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 351630720

約数和(自身を除く): 194085668

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 101, 113, 116, 119, 202, 203, 226, 238, 404, 406, 452, 476, 493, 707, 791, 812, 986, 1414, 1582, 1717, 1921, 1972, 2828, 2929, 3164, 3277, 3434, 3451, 3842, 5858, 6554, 6868, 6902, 7684, 11413, 11716, 12019, 13108, 13447, 13804, 20503, 22826, 22939, 24038, 26894, 41006, 45652, 45878, 48076, 49793, 53788, 55709, 79891, 82012, 91756, 99586, 111418, 159782, 194021, 199172, 222836, 319564, 330977, 348551, 388042, 389963, 661954, 697102, 776084, 779926, 1323908, 1358147, 1394204, 1559852, 2316839, 2716294, 4633678, 5432588, 5626609, 9267356, 11253218, 22506436, 39386263, 78772526, 157545052]

約数ペア:

[(1, 157545052), (2, 78772526), (4, 39386263), (7, 22506436), (14, 11253218), (17, 9267356), (28, 5626609), (29, 5432588), (34, 4633678), (58, 2716294), (68, 2316839), (101, 1559852), (113, 1394204), (116, 1358147), (119, 1323908), (202, 779926), (203, 776084), (226, 697102), (238, 661954), (404, 389963), (406, 388042), (452, 348551), (476, 330977), (493, 319564), (707, 222836), (791, 199172), (812, 194021), (986, 159782), (1414, 111418), (1582, 99586), (1717, 91756), (1921, 82012), (1972, 79891), (2828, 55709), (2929, 53788), (3164, 49793), (3277, 48076), (3434, 45878), (3451, 45652), (3842, 41006), (5858, 26894), (6554, 24038), (6868, 22939), (6902, 22826), (7684, 20503), (11413, 13804), (11716, 13447), (12019, 13108)]