158901312

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:668

約数の個数: 112

約数和(自身を含む): 450982080

約数和(自身を除く): 292080768

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, 544, 547, 712, 816, 1068, 1088, 1094, 1424, 1513, 1632, 1641, 2136, 2188, 2848, 3026, 3264, 3282, 4272, 4376, 4539, 5696, 6052, 6564, 8544, 8752, 9078, 9299, 12104, 13128, 17088, 17504, 18156, 18598, 24208, 26256, 27897, 35008, 36312, 37196, 48416, 48683, 52512, 55794, 72624, 74392, 96832, 97366, 105024, 111588, 145248, 146049, 148784, 194732, 223176, 290496, 292098, 297568, 389464, 446352, 584196, 595136, 778928, 827611, 892704, 1168392, 1557856, 1655222, 1785408, 2336784, 2482833, 3115712, 3310444, 4673568, 4965666, 6620888, 9347136, 9931332, 13241776, 19862664, 26483552, 39725328, 52967104, 79450656, 158901312]

約数ペア:

[(1, 158901312), (2, 79450656), (3, 52967104), (4, 39725328), (6, 26483552), (8, 19862664), (12, 13241776), (16, 9931332), (17, 9347136), (24, 6620888), (32, 4965666), (34, 4673568), (48, 3310444), (51, 3115712), (64, 2482833), (68, 2336784), (89, 1785408), (96, 1655222), (102, 1557856), (136, 1168392), (178, 892704), (192, 827611), (204, 778928), (267, 595136), (272, 584196), (356, 446352), (408, 389464), (534, 297568), (544, 292098), (547, 290496), (712, 223176), (816, 194732), (1068, 148784), (1088, 146049), (1094, 145248), (1424, 111588), (1513, 105024), (1632, 97366), (1641, 96832), (2136, 74392), (2188, 72624), (2848, 55794), (3026, 52512), (3264, 48683), (3282, 48416), (4272, 37196), (4376, 36312), (4539, 35008), (5696, 27897), (6052, 26256), (6564, 24208), (8544, 18598), (8752, 18156), (9078, 17504), (9299, 17088), (12104, 13128)]