149127804

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1$

素因数の和:1469

約数の個数: 120

約数和(自身を含む): 455347200

約数和(自身を除く): 306219396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 81, 84, 94, 108, 126, 141, 162, 188, 189, 252, 282, 324, 329, 378, 423, 564, 567, 658, 756, 846, 987, 1134, 1269, 1316, 1399, 1692, 1974, 2268, 2538, 2798, 2961, 3807, 3948, 4197, 5076, 5596, 5922, 7614, 8394, 8883, 9793, 11844, 12591, 15228, 16788, 17766, 19586, 25182, 26649, 29379, 35532, 37773, 39172, 50364, 53298, 58758, 65753, 75546, 88137, 106596, 113319, 117516, 131506, 151092, 176274, 197259, 226638, 263012, 264411, 352548, 394518, 453276, 460271, 528822, 591777, 789036, 793233, 920542, 1057644, 1183554, 1380813, 1586466, 1775331, 1841084, 2367108, 2761626, 3172932, 3550662, 4142439, 5325993, 5523252, 7101324, 8284878, 10651986, 12427317, 16569756, 21303972, 24854634, 37281951, 49709268, 74563902, 149127804]

約数ペア:

[(1, 149127804), (2, 74563902), (3, 49709268), (4, 37281951), (6, 24854634), (7, 21303972), (9, 16569756), (12, 12427317), (14, 10651986), (18, 8284878), (21, 7101324), (27, 5523252), (28, 5325993), (36, 4142439), (42, 3550662), (47, 3172932), (54, 2761626), (63, 2367108), (81, 1841084), (84, 1775331), (94, 1586466), (108, 1380813), (126, 1183554), (141, 1057644), (162, 920542), (188, 793233), (189, 789036), (252, 591777), (282, 528822), (324, 460271), (329, 453276), (378, 394518), (423, 352548), (564, 264411), (567, 263012), (658, 226638), (756, 197259), (846, 176274), (987, 151092), (1134, 131506), (1269, 117516), (1316, 113319), (1399, 106596), (1692, 88137), (1974, 75546), (2268, 65753), (2538, 58758), (2798, 53298), (2961, 50364), (3807, 39172), (3948, 37773), (4197, 35532), (5076, 29379), (5596, 26649), (5922, 25182), (7614, 19586), (8394, 17766), (8883, 16788), (9793, 15228), (11844, 12591)]