147771648

素因数分解:

$2^8\times 3^3\times {\mathrm{21379}}^1$

素因数の和:21404

約数の個数: 72

約数和(自身を含む): 437007200

約数和(自身を除く): 289235552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 21379, 42758, 64137, 85516, 128274, 171032, 192411, 256548, 342064, 384822, 513096, 577233, 684128, 769644, 1026192, 1154466, 1368256, 1539288, 2052384, 2308932, 2736512, 3078576, 4104768, 4617864, 5473024, 6157152, 8209536, 9235728, 12314304, 16419072, 18471456, 24628608, 36942912, 49257216, 73885824, 147771648]

約数ペア:

[(1, 147771648), (2, 73885824), (3, 49257216), (4, 36942912), (6, 24628608), (8, 18471456), (9, 16419072), (12, 12314304), (16, 9235728), (18, 8209536), (24, 6157152), (27, 5473024), (32, 4617864), (36, 4104768), (48, 3078576), (54, 2736512), (64, 2308932), (72, 2052384), (96, 1539288), (108, 1368256), (128, 1154466), (144, 1026192), (192, 769644), (216, 684128), (256, 577233), (288, 513096), (384, 384822), (432, 342064), (576, 256548), (768, 192411), (864, 171032), (1152, 128274), (1728, 85516), (2304, 64137), (3456, 42758), (6912, 21379)]