156691962

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 423014400

約数和(自身を除く): 266322438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 67, 69, 126, 134, 138, 161, 189, 201, 207, 269, 322, 378, 402, 414, 469, 483, 538, 603, 621, 807, 938, 966, 1206, 1242, 1407, 1449, 1541, 1614, 1809, 1883, 2421, 2814, 2898, 3082, 3618, 3766, 4221, 4347, 4623, 4842, 5649, 6187, 7263, 8442, 8694, 9246, 10787, 11298, 12374, 12663, 13869, 14526, 16947, 18023, 18561, 21574, 25326, 27738, 32361, 33894, 36046, 37122, 41607, 43309, 50841, 54069, 55683, 64722, 83214, 86618, 97083, 101682, 108138, 111366, 126161, 129927, 162207, 167049, 194166, 252322, 259854, 291249, 324414, 334098, 378483, 389781, 414529, 486621, 582498, 756966, 779562, 829058, 973242, 1135449, 1169343, 1243587, 2270898, 2338686, 2487174, 2901703, 3406347, 3730761, 5803406, 6812694, 7461522, 8705109, 11192283, 17410218, 22384566, 26115327, 52230654, 78345981, 156691962]

約数ペア:

[(1, 156691962), (2, 78345981), (3, 52230654), (6, 26115327), (7, 22384566), (9, 17410218), (14, 11192283), (18, 8705109), (21, 7461522), (23, 6812694), (27, 5803406), (42, 3730761), (46, 3406347), (54, 2901703), (63, 2487174), (67, 2338686), (69, 2270898), (126, 1243587), (134, 1169343), (138, 1135449), (161, 973242), (189, 829058), (201, 779562), (207, 756966), (269, 582498), (322, 486621), (378, 414529), (402, 389781), (414, 378483), (469, 334098), (483, 324414), (538, 291249), (603, 259854), (621, 252322), (807, 194166), (938, 167049), (966, 162207), (1206, 129927), (1242, 126161), (1407, 111366), (1449, 108138), (1541, 101682), (1614, 97083), (1809, 86618), (1883, 83214), (2421, 64722), (2814, 55683), (2898, 54069), (3082, 50841), (3618, 43309), (3766, 41607), (4221, 37122), (4347, 36046), (4623, 33894), (4842, 32361), (5649, 27738), (6187, 25326), (7263, 21574), (8442, 18561), (8694, 18023), (9246, 16947), (10787, 14526), (11298, 13869), (12374, 12663)]