157114656

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{23719}}^1$

素因数の和:23758

約数の個数: 72

約数和(自身を含む): 466240320

約数和(自身を除く): 309125664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 23719, 47438, 71157, 94876, 142314, 189752, 213471, 284628, 379504, 426942, 545537, 569256, 759008, 853884, 1091074, 1138512, 1636611, 1707768, 2182148, 2277024, 3273222, 3415536, 4364296, 4909833, 6546444, 6831072, 8728592, 9819666, 13092888, 17457184, 19639332, 26185776, 39278664, 52371552, 78557328, 157114656]

約数ペア:

[(1, 157114656), (2, 78557328), (3, 52371552), (4, 39278664), (6, 26185776), (8, 19639332), (9, 17457184), (12, 13092888), (16, 9819666), (18, 8728592), (23, 6831072), (24, 6546444), (32, 4909833), (36, 4364296), (46, 3415536), (48, 3273222), (69, 2277024), (72, 2182148), (92, 1707768), (96, 1636611), (138, 1138512), (144, 1091074), (184, 853884), (207, 759008), (276, 569256), (288, 545537), (368, 426942), (414, 379504), (552, 284628), (736, 213471), (828, 189752), (1104, 142314), (1656, 94876), (2208, 71157), (3312, 47438), (6624, 23719)]