145302612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{491}}^1$

素因数の和:789

約数の個数: 96

約数和(自身を含む): 419672064

約数和(自身を除く): 274369452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 271, 273, 364, 491, 542, 546, 813, 982, 1084, 1092, 1473, 1626, 1897, 1964, 2946, 3252, 3437, 3523, 3794, 5691, 5892, 6383, 6874, 7046, 7588, 10311, 10569, 11382, 12766, 13748, 14092, 19149, 20622, 21138, 22764, 24661, 25532, 38298, 41244, 42276, 44681, 49322, 73983, 76596, 89362, 98644, 133061, 134043, 147966, 178724, 266122, 268086, 295932, 399183, 532244, 536172, 798366, 931427, 1596732, 1729793, 1862854, 2794281, 3459586, 3725708, 5189379, 5588562, 6919172, 10378758, 11177124, 12108551, 20757516, 24217102, 36325653, 48434204, 72651306, 145302612]

約数ペア:

[(1, 145302612), (2, 72651306), (3, 48434204), (4, 36325653), (6, 24217102), (7, 20757516), (12, 12108551), (13, 11177124), (14, 10378758), (21, 6919172), (26, 5588562), (28, 5189379), (39, 3725708), (42, 3459586), (52, 2794281), (78, 1862854), (84, 1729793), (91, 1596732), (156, 931427), (182, 798366), (271, 536172), (273, 532244), (364, 399183), (491, 295932), (542, 268086), (546, 266122), (813, 178724), (982, 147966), (1084, 134043), (1092, 133061), (1473, 98644), (1626, 89362), (1897, 76596), (1964, 73983), (2946, 49322), (3252, 44681), (3437, 42276), (3523, 41244), (3794, 38298), (5691, 25532), (5892, 24661), (6383, 22764), (6874, 21138), (7046, 20622), (7588, 19149), (10311, 14092), (10569, 13748), (11382, 12766)]