145660416

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:302

約数の個数: 160

約数和(自身を含む): 436632768

約数和(自身を除く): 290972352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 128, 132, 148, 176, 192, 222, 233, 256, 264, 296, 352, 384, 407, 444, 466, 512, 528, 592, 699, 704, 768, 814, 888, 932, 1056, 1184, 1221, 1398, 1408, 1536, 1628, 1776, 1864, 2112, 2368, 2442, 2563, 2796, 2816, 3256, 3552, 3728, 4224, 4736, 4884, 5126, 5592, 5632, 6512, 7104, 7456, 7689, 8448, 8621, 9472, 9768, 10252, 11184, 13024, 14208, 14912, 15378, 16896, 17242, 18944, 19536, 20504, 22368, 25863, 26048, 28416, 29824, 30756, 34484, 39072, 41008, 44736, 51726, 52096, 56832, 59648, 61512, 68968, 78144, 82016, 89472, 94831, 103452, 104192, 119296, 123024, 137936, 156288, 164032, 178944, 189662, 206904, 208384, 246048, 275872, 284493, 312576, 328064, 357888, 379324, 413808, 492096, 551744, 568986, 625152, 656128, 758648, 827616, 984192, 1103488, 1137972, 1312256, 1517296, 1655232, 1968384, 2206976, 2275944, 3034592, 3310464, 3936768, 4413952, 4551888, 6069184, 6620928, 9103776, 12138368, 13241856, 18207552, 24276736, 36415104, 48553472, 72830208, 145660416]

約数ペア:

[(1, 145660416), (2, 72830208), (3, 48553472), (4, 36415104), (6, 24276736), (8, 18207552), (11, 13241856), (12, 12138368), (16, 9103776), (22, 6620928), (24, 6069184), (32, 4551888), (33, 4413952), (37, 3936768), (44, 3310464), (48, 3034592), (64, 2275944), (66, 2206976), (74, 1968384), (88, 1655232), (96, 1517296), (111, 1312256), (128, 1137972), (132, 1103488), (148, 984192), (176, 827616), (192, 758648), (222, 656128), (233, 625152), (256, 568986), (264, 551744), (296, 492096), (352, 413808), (384, 379324), (407, 357888), (444, 328064), (466, 312576), (512, 284493), (528, 275872), (592, 246048), (699, 208384), (704, 206904), (768, 189662), (814, 178944), (888, 164032), (932, 156288), (1056, 137936), (1184, 123024), (1221, 119296), (1398, 104192), (1408, 103452), (1536, 94831), (1628, 89472), (1776, 82016), (1864, 78144), (2112, 68968), (2368, 61512), (2442, 59648), (2563, 56832), (2796, 52096), (2816, 51726), (3256, 44736), (3552, 41008), (3728, 39072), (4224, 34484), (4736, 30756), (4884, 29824), (5126, 28416), (5592, 26048), (5632, 25863), (6512, 22368), (7104, 20504), (7456, 19536), (7689, 18944), (8448, 17242), (8621, 16896), (9472, 15378), (9768, 14912), (10252, 14208), (11184, 13024)]