165788688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{683}}^1$

素因数の和:1096

約数の個数: 80

約数和(自身を含む): 463095360

約数和(自身を除く): 297306672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 389, 624, 683, 778, 1167, 1366, 1556, 2049, 2334, 2732, 3112, 4098, 4668, 5057, 5464, 6224, 8196, 8879, 9336, 10114, 10928, 15171, 16392, 17758, 18672, 20228, 26637, 30342, 32784, 35516, 40456, 53274, 60684, 71032, 80912, 106548, 121368, 142064, 213096, 242736, 265687, 426192, 531374, 797061, 1062748, 1594122, 2125496, 3188244, 3453931, 4250992, 6376488, 6907862, 10361793, 12752976, 13815724, 20723586, 27631448, 41447172, 55262896, 82894344, 165788688]

約数ペア:

[(1, 165788688), (2, 82894344), (3, 55262896), (4, 41447172), (6, 27631448), (8, 20723586), (12, 13815724), (13, 12752976), (16, 10361793), (24, 6907862), (26, 6376488), (39, 4250992), (48, 3453931), (52, 3188244), (78, 2125496), (104, 1594122), (156, 1062748), (208, 797061), (312, 531374), (389, 426192), (624, 265687), (683, 242736), (778, 213096), (1167, 142064), (1366, 121368), (1556, 106548), (2049, 80912), (2334, 71032), (2732, 60684), (3112, 53274), (4098, 40456), (4668, 35516), (5057, 32784), (5464, 30342), (6224, 26637), (8196, 20228), (8879, 18672), (9336, 17758), (10114, 16392), (10928, 15171)]