145850448

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2003}}^1$

素因数の和:2092

約数の個数: 80

約数和(自身を含む): 396599616

約数和(自身を除く): 250749168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 41, 48, 74, 82, 111, 123, 148, 164, 222, 246, 296, 328, 444, 492, 592, 656, 888, 984, 1517, 1776, 1968, 2003, 3034, 4006, 4551, 6009, 6068, 8012, 9102, 12018, 12136, 16024, 18204, 24036, 24272, 32048, 36408, 48072, 72816, 74111, 82123, 96144, 148222, 164246, 222333, 246369, 296444, 328492, 444666, 492738, 592888, 656984, 889332, 985476, 1185776, 1313968, 1778664, 1970952, 3038551, 3557328, 3941904, 6077102, 9115653, 12154204, 18231306, 24308408, 36462612, 48616816, 72925224, 145850448]

約数ペア:

[(1, 145850448), (2, 72925224), (3, 48616816), (4, 36462612), (6, 24308408), (8, 18231306), (12, 12154204), (16, 9115653), (24, 6077102), (37, 3941904), (41, 3557328), (48, 3038551), (74, 1970952), (82, 1778664), (111, 1313968), (123, 1185776), (148, 985476), (164, 889332), (222, 656984), (246, 592888), (296, 492738), (328, 444666), (444, 328492), (492, 296444), (592, 246369), (656, 222333), (888, 164246), (984, 148222), (1517, 96144), (1776, 82123), (1968, 74111), (2003, 72816), (3034, 48072), (4006, 36408), (4551, 32048), (6009, 24272), (6068, 24036), (8012, 18204), (9102, 16024), (12018, 12136)]