144836748

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{3041}}^1$

素因数の和:3074

約数の個数: 108

約数和(自身を含む): 441807912

約数和(自身を除く): 296971164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1701, 1764, 2268, 2646, 3041, 3402, 3969, 5292, 6082, 6804, 7938, 9123, 11907, 12164, 15876, 18246, 21287, 23814, 27369, 36492, 42574, 47628, 54738, 63861, 82107, 85148, 109476, 127722, 149009, 164214, 191583, 246321, 255444, 298018, 328428, 383166, 447027, 492642, 574749, 596036, 738963, 766332, 894054, 985284, 1149498, 1341081, 1477926, 1724247, 1788108, 2298996, 2682162, 2955852, 3448494, 4023243, 5172741, 5364324, 6896988, 8046486, 10345482, 12069729, 16092972, 20690964, 24139458, 36209187, 48278916, 72418374, 144836748]

約数ペア:

[(1, 144836748), (2, 72418374), (3, 48278916), (4, 36209187), (6, 24139458), (7, 20690964), (9, 16092972), (12, 12069729), (14, 10345482), (18, 8046486), (21, 6896988), (27, 5364324), (28, 5172741), (36, 4023243), (42, 3448494), (49, 2955852), (54, 2682162), (63, 2298996), (81, 1788108), (84, 1724247), (98, 1477926), (108, 1341081), (126, 1149498), (147, 985284), (162, 894054), (189, 766332), (196, 738963), (243, 596036), (252, 574749), (294, 492642), (324, 447027), (378, 383166), (441, 328428), (486, 298018), (567, 255444), (588, 246321), (756, 191583), (882, 164214), (972, 149009), (1134, 127722), (1323, 109476), (1701, 85148), (1764, 82107), (2268, 63861), (2646, 54738), (3041, 47628), (3402, 42574), (3969, 36492), (5292, 27369), (6082, 23814), (6804, 21287), (7938, 18246), (9123, 15876), (11907, 12164)]