145913328

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{367}}^1$

素因数の和:643

約数の個数: 120

約数和(自身を含む): 448471296

約数和(自身を除く): 302557968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 251, 264, 367, 396, 502, 528, 734, 753, 792, 1004, 1101, 1468, 1506, 1584, 2008, 2202, 2259, 2761, 2936, 3012, 3303, 4016, 4037, 4404, 4518, 5522, 5872, 6024, 6606, 8074, 8283, 8808, 9036, 11044, 12048, 12111, 13212, 16148, 16566, 17616, 18072, 22088, 24222, 24849, 26424, 32296, 33132, 36144, 36333, 44176, 48444, 49698, 52848, 64592, 66264, 72666, 92117, 96888, 99396, 132528, 145332, 184234, 193776, 198792, 276351, 290664, 368468, 397584, 552702, 581328, 736936, 829053, 1013287, 1105404, 1473872, 1658106, 2026574, 2210808, 3039861, 3316212, 4053148, 4421616, 6079722, 6632424, 8106296, 9119583, 12159444, 13264848, 16212592, 18239166, 24318888, 36478332, 48637776, 72956664, 145913328]

約数ペア:

[(1, 145913328), (2, 72956664), (3, 48637776), (4, 36478332), (6, 24318888), (8, 18239166), (9, 16212592), (11, 13264848), (12, 12159444), (16, 9119583), (18, 8106296), (22, 6632424), (24, 6079722), (33, 4421616), (36, 4053148), (44, 3316212), (48, 3039861), (66, 2210808), (72, 2026574), (88, 1658106), (99, 1473872), (132, 1105404), (144, 1013287), (176, 829053), (198, 736936), (251, 581328), (264, 552702), (367, 397584), (396, 368468), (502, 290664), (528, 276351), (734, 198792), (753, 193776), (792, 184234), (1004, 145332), (1101, 132528), (1468, 99396), (1506, 96888), (1584, 92117), (2008, 72666), (2202, 66264), (2259, 64592), (2761, 52848), (2936, 49698), (3012, 48444), (3303, 44176), (4016, 36333), (4037, 36144), (4404, 33132), (4518, 32296), (5522, 26424), (5872, 24849), (6024, 24222), (6606, 22088), (8074, 18072), (8283, 17616), (8808, 16566), (9036, 16148), (11044, 13212), (12048, 12111)]