142911972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8219}}^1$

素因数の和:8262

約数の個数: 96

約数和(自身を含む): 441907200

約数和(自身を除く): 298995228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2484, 2898, 4347, 5796, 8219, 8694, 16438, 17388, 24657, 32876, 49314, 57533, 73971, 98628, 115066, 147942, 172599, 189037, 221913, 230132, 295884, 345198, 378074, 443826, 517797, 567111, 690396, 756148, 887652, 1035594, 1134222, 1323259, 1553391, 1701333, 2071188, 2268444, 2646518, 3106782, 3402666, 3969777, 5103999, 5293036, 6213564, 6805332, 7939554, 10207998, 11909331, 15879108, 20415996, 23818662, 35727993, 47637324, 71455986, 142911972]

約数ペア:

[(1, 142911972), (2, 71455986), (3, 47637324), (4, 35727993), (6, 23818662), (7, 20415996), (9, 15879108), (12, 11909331), (14, 10207998), (18, 7939554), (21, 6805332), (23, 6213564), (27, 5293036), (28, 5103999), (36, 3969777), (42, 3402666), (46, 3106782), (54, 2646518), (63, 2268444), (69, 2071188), (84, 1701333), (92, 1553391), (108, 1323259), (126, 1134222), (138, 1035594), (161, 887652), (189, 756148), (207, 690396), (252, 567111), (276, 517797), (322, 443826), (378, 378074), (414, 345198), (483, 295884), (621, 230132), (644, 221913), (756, 189037), (828, 172599), (966, 147942), (1242, 115066), (1449, 98628), (1932, 73971), (2484, 57533), (2898, 49314), (4347, 32876), (5796, 24657), (8219, 17388), (8694, 16438)]