142890576

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4271}}^1$

素因数の和:4340

約数の個数: 80

約数和(自身を含む): 400474368

約数和(自身を除く): 257583792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 68, 82, 102, 123, 136, 164, 204, 246, 272, 328, 408, 492, 656, 697, 816, 984, 1394, 1968, 2091, 2788, 4182, 4271, 5576, 8364, 8542, 11152, 12813, 16728, 17084, 25626, 33456, 34168, 51252, 68336, 72607, 102504, 145214, 175111, 205008, 217821, 290428, 350222, 435642, 525333, 580856, 700444, 871284, 1050666, 1161712, 1400888, 1742568, 2101332, 2801776, 2976887, 3485136, 4202664, 5953774, 8405328, 8930661, 11907548, 17861322, 23815096, 35722644, 47630192, 71445288, 142890576]

約数ペア:

[(1, 142890576), (2, 71445288), (3, 47630192), (4, 35722644), (6, 23815096), (8, 17861322), (12, 11907548), (16, 8930661), (17, 8405328), (24, 5953774), (34, 4202664), (41, 3485136), (48, 2976887), (51, 2801776), (68, 2101332), (82, 1742568), (102, 1400888), (123, 1161712), (136, 1050666), (164, 871284), (204, 700444), (246, 580856), (272, 525333), (328, 435642), (408, 350222), (492, 290428), (656, 217821), (697, 205008), (816, 175111), (984, 145214), (1394, 102504), (1968, 72607), (2091, 68336), (2788, 51252), (4182, 34168), (4271, 33456), (5576, 25626), (8364, 17084), (8542, 16728), (11152, 12813)]