155935488

素因数分解:

$2^8\times 3^1\times {\mathrm{277}}^1\times {\mathrm{733}}^1$

素因数の和:1029

約数の個数: 72

約数和(自身を含む): 417082288

約数和(自身を除く): 261146800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 277, 384, 554, 733, 768, 831, 1108, 1466, 1662, 2199, 2216, 2932, 3324, 4398, 4432, 5864, 6648, 8796, 8864, 11728, 13296, 17592, 17728, 23456, 26592, 35184, 35456, 46912, 53184, 70368, 70912, 93824, 106368, 140736, 187648, 203041, 212736, 281472, 406082, 562944, 609123, 812164, 1218246, 1624328, 2436492, 3248656, 4872984, 6497312, 9745968, 12994624, 19491936, 25989248, 38983872, 51978496, 77967744, 155935488]

約数ペア:

[(1, 155935488), (2, 77967744), (3, 51978496), (4, 38983872), (6, 25989248), (8, 19491936), (12, 12994624), (16, 9745968), (24, 6497312), (32, 4872984), (48, 3248656), (64, 2436492), (96, 1624328), (128, 1218246), (192, 812164), (256, 609123), (277, 562944), (384, 406082), (554, 281472), (733, 212736), (768, 203041), (831, 187648), (1108, 140736), (1466, 106368), (1662, 93824), (2199, 70912), (2216, 70368), (2932, 53184), (3324, 46912), (4398, 35456), (4432, 35184), (5864, 26592), (6648, 23456), (8796, 17728), (8864, 17592), (11728, 13296)]