163267728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15391}}^1$

素因数の和:15432

約数の個数: 80

約数和(自身を含む): 480969216

約数和(自身を除く): 317701488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 15391, 30782, 46173, 61564, 92346, 123128, 184692, 200083, 246256, 261647, 369384, 400166, 523294, 600249, 738768, 784941, 800332, 1046588, 1200498, 1569882, 1600664, 2093176, 2400996, 3139764, 3201328, 3401411, 4186352, 4801992, 6279528, 6802822, 9603984, 10204233, 12559056, 13605644, 20408466, 27211288, 40816932, 54422576, 81633864, 163267728]

約数ペア:

[(1, 163267728), (2, 81633864), (3, 54422576), (4, 40816932), (6, 27211288), (8, 20408466), (12, 13605644), (13, 12559056), (16, 10204233), (17, 9603984), (24, 6802822), (26, 6279528), (34, 4801992), (39, 4186352), (48, 3401411), (51, 3201328), (52, 3139764), (68, 2400996), (78, 2093176), (102, 1600664), (104, 1569882), (136, 1200498), (156, 1046588), (204, 800332), (208, 784941), (221, 738768), (272, 600249), (312, 523294), (408, 400166), (442, 369384), (624, 261647), (663, 246256), (816, 200083), (884, 184692), (1326, 123128), (1768, 92346), (2652, 61564), (3536, 46173), (5304, 30782), (10608, 15391)]