138732156

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 371804160

約数和(自身を除く): 233072004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 151, 181, 188, 282, 302, 362, 423, 453, 543, 564, 604, 724, 846, 906, 1086, 1269, 1359, 1629, 1692, 1812, 2172, 2538, 2718, 3258, 4077, 4887, 5076, 5436, 6516, 7097, 8154, 8507, 9774, 14194, 16308, 17014, 19548, 21291, 25521, 27331, 28388, 34028, 42582, 51042, 54662, 63873, 76563, 81993, 85164, 102084, 109324, 127746, 153126, 163986, 191619, 229689, 245979, 255492, 306252, 327972, 383238, 459378, 491958, 737937, 766476, 918756, 983916, 1284557, 1475874, 2569114, 2951748, 3853671, 5138228, 7707342, 11561013, 15414684, 23122026, 34683039, 46244052, 69366078, 138732156]

約数ペア:

[(1, 138732156), (2, 69366078), (3, 46244052), (4, 34683039), (6, 23122026), (9, 15414684), (12, 11561013), (18, 7707342), (27, 5138228), (36, 3853671), (47, 2951748), (54, 2569114), (94, 1475874), (108, 1284557), (141, 983916), (151, 918756), (181, 766476), (188, 737937), (282, 491958), (302, 459378), (362, 383238), (423, 327972), (453, 306252), (543, 255492), (564, 245979), (604, 229689), (724, 191619), (846, 163986), (906, 153126), (1086, 127746), (1269, 109324), (1359, 102084), (1629, 85164), (1692, 81993), (1812, 76563), (2172, 63873), (2538, 54662), (2718, 51042), (3258, 42582), (4077, 34028), (4887, 28388), (5076, 27331), (5436, 25521), (6516, 21291), (7097, 19548), (8154, 17014), (8507, 16308), (9774, 14194)]