145125708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{10223}}^1$

素因数の和:10263

約数の個数: 72

約数和(自身を含む): 419102208

約数和(自身を除く): 273976500

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 10223, 14196, 20446, 30669, 40892, 61338, 71561, 122676, 132899, 143122, 214683, 265798, 286244, 398697, 429366, 531596, 797394, 858732, 930293, 1594788, 1727687, 1860586, 2790879, 3455374, 3721172, 5183061, 5581758, 6910748, 10366122, 11163516, 12093809, 20732244, 24187618, 36281427, 48375236, 72562854, 145125708]

約数ペア:

[(1, 145125708), (2, 72562854), (3, 48375236), (4, 36281427), (6, 24187618), (7, 20732244), (12, 12093809), (13, 11163516), (14, 10366122), (21, 6910748), (26, 5581758), (28, 5183061), (39, 3721172), (42, 3455374), (52, 2790879), (78, 1860586), (84, 1727687), (91, 1594788), (156, 930293), (169, 858732), (182, 797394), (273, 531596), (338, 429366), (364, 398697), (507, 286244), (546, 265798), (676, 214683), (1014, 143122), (1092, 132899), (1183, 122676), (2028, 71561), (2366, 61338), (3549, 40892), (4732, 30669), (7098, 20446), (10223, 14196)]