141898752

素因数分解:

$2^{10}\times 3^2\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:288

約数の個数: 132

約数和(自身を含む): 416728260

約数和(自身を除く): 274829508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 128, 144, 173, 178, 192, 256, 267, 288, 346, 356, 384, 512, 519, 534, 576, 692, 712, 768, 801, 1024, 1038, 1068, 1152, 1384, 1424, 1536, 1557, 1602, 2076, 2136, 2304, 2768, 2848, 3072, 3114, 3204, 4152, 4272, 4608, 5536, 5696, 6228, 6408, 8304, 8544, 9216, 11072, 11392, 12456, 12816, 15397, 16608, 17088, 22144, 22784, 24912, 25632, 30794, 33216, 34176, 44288, 45568, 46191, 49824, 51264, 61588, 66432, 68352, 88576, 91136, 92382, 99648, 102528, 123176, 132864, 136704, 138573, 177152, 184764, 199296, 205056, 246352, 265728, 273408, 277146, 369528, 398592, 410112, 492704, 531456, 554292, 739056, 797184, 820224, 985408, 1108584, 1478112, 1594368, 1970816, 2217168, 2956224, 3941632, 4434336, 5912448, 7883264, 8868672, 11824896, 15766528, 17737344, 23649792, 35474688, 47299584, 70949376, 141898752]

約数ペア:

[(1, 141898752), (2, 70949376), (3, 47299584), (4, 35474688), (6, 23649792), (8, 17737344), (9, 15766528), (12, 11824896), (16, 8868672), (18, 7883264), (24, 5912448), (32, 4434336), (36, 3941632), (48, 2956224), (64, 2217168), (72, 1970816), (89, 1594368), (96, 1478112), (128, 1108584), (144, 985408), (173, 820224), (178, 797184), (192, 739056), (256, 554292), (267, 531456), (288, 492704), (346, 410112), (356, 398592), (384, 369528), (512, 277146), (519, 273408), (534, 265728), (576, 246352), (692, 205056), (712, 199296), (768, 184764), (801, 177152), (1024, 138573), (1038, 136704), (1068, 132864), (1152, 123176), (1384, 102528), (1424, 99648), (1536, 92382), (1557, 91136), (1602, 88576), (2076, 68352), (2136, 66432), (2304, 61588), (2768, 51264), (2848, 49824), (3072, 46191), (3114, 45568), (3204, 44288), (4152, 34176), (4272, 33216), (4608, 30794), (5536, 25632), (5696, 24912), (6228, 22784), (6408, 22144), (8304, 17088), (8544, 16608), (9216, 15397), (11072, 12816), (11392, 12456)]