142759302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1117}}^1$

素因数の和:1325

約数の個数: 64

約数和(自身を含む): 347742720

約数和(自身を除く): 204983418

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 179, 238, 357, 358, 537, 714, 1074, 1117, 1253, 2234, 2506, 3043, 3351, 3759, 6086, 6702, 7518, 7819, 9129, 15638, 18258, 18989, 21301, 23457, 37978, 42602, 46914, 56967, 63903, 113934, 127806, 132923, 199943, 265846, 398769, 399886, 599829, 797538, 1199658, 1399601, 2799202, 3399031, 4198803, 6798062, 8397606, 10197093, 20394186, 23793217, 47586434, 71379651, 142759302]

約数ペア:

[(1, 142759302), (2, 71379651), (3, 47586434), (6, 23793217), (7, 20394186), (14, 10197093), (17, 8397606), (21, 6798062), (34, 4198803), (42, 3399031), (51, 2799202), (102, 1399601), (119, 1199658), (179, 797538), (238, 599829), (357, 399886), (358, 398769), (537, 265846), (714, 199943), (1074, 132923), (1117, 127806), (1253, 113934), (2234, 63903), (2506, 56967), (3043, 46914), (3351, 42602), (3759, 37978), (6086, 23457), (6702, 21301), (7518, 18989), (7819, 18258), (9129, 15638)]