157876908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 435832320

約数和(自身を除く): 277955412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 109, 129, 172, 218, 258, 301, 327, 401, 436, 516, 602, 654, 763, 802, 903, 1203, 1204, 1308, 1526, 1604, 1806, 2289, 2406, 2807, 3052, 3612, 4578, 4687, 4812, 5614, 8421, 9156, 9374, 11228, 14061, 16842, 17243, 18748, 28122, 32809, 33684, 34486, 43709, 51729, 56244, 65618, 68972, 87418, 98427, 103458, 120701, 131127, 131236, 174836, 196854, 206916, 241402, 262254, 305963, 362103, 393708, 482804, 524508, 611926, 724206, 917889, 1223852, 1448412, 1835778, 1879487, 3671556, 3758974, 5638461, 7517948, 11276922, 13156409, 22553844, 26312818, 39469227, 52625636, 78938454, 157876908]

約数ペア:

[(1, 157876908), (2, 78938454), (3, 52625636), (4, 39469227), (6, 26312818), (7, 22553844), (12, 13156409), (14, 11276922), (21, 7517948), (28, 5638461), (42, 3758974), (43, 3671556), (84, 1879487), (86, 1835778), (109, 1448412), (129, 1223852), (172, 917889), (218, 724206), (258, 611926), (301, 524508), (327, 482804), (401, 393708), (436, 362103), (516, 305963), (602, 262254), (654, 241402), (763, 206916), (802, 196854), (903, 174836), (1203, 131236), (1204, 131127), (1308, 120701), (1526, 103458), (1604, 98427), (1806, 87418), (2289, 68972), (2406, 65618), (2807, 56244), (3052, 51729), (3612, 43709), (4578, 34486), (4687, 33684), (4812, 32809), (5614, 28122), (8421, 18748), (9156, 17243), (9374, 16842), (11228, 14061)]