162510072

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 450489600

約数和(自身を除く): 287979528

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 59, 68, 86, 102, 118, 129, 136, 157, 172, 177, 204, 236, 258, 314, 344, 354, 408, 471, 472, 516, 628, 708, 731, 942, 1003, 1032, 1256, 1416, 1462, 1884, 2006, 2193, 2537, 2669, 2924, 3009, 3768, 4012, 4386, 5074, 5338, 5848, 6018, 6751, 7611, 8007, 8024, 8772, 9263, 10148, 10676, 12036, 13502, 15222, 16014, 17544, 18526, 20253, 20296, 21352, 24072, 27004, 27789, 30444, 32028, 37052, 40506, 43129, 54008, 55578, 60888, 64056, 74104, 81012, 86258, 111156, 114767, 129387, 157471, 162024, 172516, 222312, 229534, 258774, 314942, 344301, 345032, 398309, 459068, 472413, 517548, 629884, 688602, 796618, 918136, 944826, 1035096, 1194927, 1259768, 1377204, 1593236, 1889652, 2389854, 2754408, 3186472, 3779304, 4779708, 6771253, 9559416, 13542506, 20313759, 27085012, 40627518, 54170024, 81255036, 162510072]

約数ペア:

[(1, 162510072), (2, 81255036), (3, 54170024), (4, 40627518), (6, 27085012), (8, 20313759), (12, 13542506), (17, 9559416), (24, 6771253), (34, 4779708), (43, 3779304), (51, 3186472), (59, 2754408), (68, 2389854), (86, 1889652), (102, 1593236), (118, 1377204), (129, 1259768), (136, 1194927), (157, 1035096), (172, 944826), (177, 918136), (204, 796618), (236, 688602), (258, 629884), (314, 517548), (344, 472413), (354, 459068), (408, 398309), (471, 345032), (472, 344301), (516, 314942), (628, 258774), (708, 229534), (731, 222312), (942, 172516), (1003, 162024), (1032, 157471), (1256, 129387), (1416, 114767), (1462, 111156), (1884, 86258), (2006, 81012), (2193, 74104), (2537, 64056), (2669, 60888), (2924, 55578), (3009, 54008), (3768, 43129), (4012, 40506), (4386, 37052), (5074, 32028), (5338, 30444), (5848, 27789), (6018, 27004), (6751, 24072), (7611, 21352), (8007, 20296), (8024, 20253), (8772, 18526), (9263, 17544), (10148, 16014), (10676, 15222), (12036, 13502)]