156742884

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1$

素因数の和:834

約数の個数: 96

約数和(自身を含む): 429408000

約数和(自身を除く): 272665116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 89, 92, 108, 138, 178, 207, 267, 276, 356, 414, 534, 621, 709, 801, 828, 1068, 1242, 1418, 1602, 2047, 2127, 2403, 2484, 2836, 3204, 4094, 4254, 4806, 6141, 6381, 8188, 8508, 9612, 12282, 12762, 16307, 18423, 19143, 24564, 25524, 32614, 36846, 38286, 48921, 55269, 63101, 65228, 73692, 76572, 97842, 110538, 126202, 146763, 189303, 195684, 221076, 252404, 293526, 378606, 440289, 567909, 587052, 757212, 880578, 1135818, 1451323, 1703727, 1761156, 2271636, 2902646, 3407454, 4353969, 5805292, 6814908, 8707938, 13061907, 17415876, 26123814, 39185721, 52247628, 78371442, 156742884]

約数ペア:

[(1, 156742884), (2, 78371442), (3, 52247628), (4, 39185721), (6, 26123814), (9, 17415876), (12, 13061907), (18, 8707938), (23, 6814908), (27, 5805292), (36, 4353969), (46, 3407454), (54, 2902646), (69, 2271636), (89, 1761156), (92, 1703727), (108, 1451323), (138, 1135818), (178, 880578), (207, 757212), (267, 587052), (276, 567909), (356, 440289), (414, 378606), (534, 293526), (621, 252404), (709, 221076), (801, 195684), (828, 189303), (1068, 146763), (1242, 126202), (1418, 110538), (1602, 97842), (2047, 76572), (2127, 73692), (2403, 65228), (2484, 63101), (2836, 55269), (3204, 48921), (4094, 38286), (4254, 36846), (4806, 32614), (6141, 25524), (6381, 24564), (8188, 19143), (8508, 18423), (9612, 16307), (12282, 12762)]