157158336

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:662

約数の個数: 112

約数和(自身を含む): 446044320

約数和(自身を除く): 288885984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 89, 96, 102, 136, 178, 192, 204, 267, 272, 356, 408, 534, 541, 544, 712, 816, 1068, 1082, 1088, 1424, 1513, 1623, 1632, 2136, 2164, 2848, 3026, 3246, 3264, 4272, 4328, 4539, 5696, 6052, 6492, 8544, 8656, 9078, 9197, 12104, 12984, 17088, 17312, 18156, 18394, 24208, 25968, 27591, 34624, 36312, 36788, 48149, 48416, 51936, 55182, 72624, 73576, 96298, 96832, 103872, 110364, 144447, 145248, 147152, 192596, 220728, 288894, 290496, 294304, 385192, 441456, 577788, 588608, 770384, 818533, 882912, 1155576, 1540768, 1637066, 1765824, 2311152, 2455599, 3081536, 3274132, 4622304, 4911198, 6548264, 9244608, 9822396, 13096528, 19644792, 26193056, 39289584, 52386112, 78579168, 157158336]

約数ペア:

[(1, 157158336), (2, 78579168), (3, 52386112), (4, 39289584), (6, 26193056), (8, 19644792), (12, 13096528), (16, 9822396), (17, 9244608), (24, 6548264), (32, 4911198), (34, 4622304), (48, 3274132), (51, 3081536), (64, 2455599), (68, 2311152), (89, 1765824), (96, 1637066), (102, 1540768), (136, 1155576), (178, 882912), (192, 818533), (204, 770384), (267, 588608), (272, 577788), (356, 441456), (408, 385192), (534, 294304), (541, 290496), (544, 288894), (712, 220728), (816, 192596), (1068, 147152), (1082, 145248), (1088, 144447), (1424, 110364), (1513, 103872), (1623, 96832), (1632, 96298), (2136, 73576), (2164, 72624), (2848, 55182), (3026, 51936), (3246, 48416), (3264, 48149), (4272, 36788), (4328, 36312), (4539, 34624), (5696, 27591), (6052, 25968), (6492, 24208), (8544, 18394), (8656, 18156), (9078, 17312), (9197, 17088), (12104, 12984)]