159312426

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:676

約数の個数: 96

約数和(自身を含む): 405332928

約数和(自身を除く): 246020502

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 73, 78, 91, 98, 146, 147, 182, 219, 273, 294, 438, 511, 546, 571, 637, 949, 1022, 1142, 1274, 1533, 1713, 1898, 1911, 2847, 3066, 3426, 3577, 3822, 3997, 5694, 6643, 7154, 7423, 7994, 10731, 11991, 13286, 14846, 19929, 21462, 22269, 23982, 27979, 39858, 41683, 44538, 46501, 51961, 55958, 83366, 83937, 93002, 103922, 125049, 139503, 155883, 167874, 250098, 279006, 291781, 311766, 363727, 541879, 583562, 727454, 875343, 1083758, 1091181, 1625637, 1750686, 2042467, 2182362, 3251274, 3793153, 4084934, 6127401, 7586306, 11379459, 12254802, 22758918, 26552071, 53104142, 79656213, 159312426]

約数ペア:

[(1, 159312426), (2, 79656213), (3, 53104142), (6, 26552071), (7, 22758918), (13, 12254802), (14, 11379459), (21, 7586306), (26, 6127401), (39, 4084934), (42, 3793153), (49, 3251274), (73, 2182362), (78, 2042467), (91, 1750686), (98, 1625637), (146, 1091181), (147, 1083758), (182, 875343), (219, 727454), (273, 583562), (294, 541879), (438, 363727), (511, 311766), (546, 291781), (571, 279006), (637, 250098), (949, 167874), (1022, 155883), (1142, 139503), (1274, 125049), (1533, 103922), (1713, 93002), (1898, 83937), (1911, 83366), (2847, 55958), (3066, 51961), (3426, 46501), (3577, 44538), (3822, 41683), (3997, 39858), (5694, 27979), (6643, 23982), (7154, 22269), (7423, 21462), (7994, 19929), (10731, 14846), (11991, 13286)]