133145328

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:526

約数の個数: 80

約数和(自身を含む): 353548800

約数和(自身を除く): 220403472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 199, 212, 263, 318, 398, 424, 526, 597, 636, 789, 796, 848, 1052, 1194, 1272, 1578, 1592, 2104, 2388, 2544, 3156, 3184, 4208, 4776, 6312, 9552, 10547, 12624, 13939, 21094, 27878, 31641, 41817, 42188, 52337, 55756, 63282, 83634, 84376, 104674, 111512, 126564, 157011, 167268, 168752, 209348, 223024, 253128, 314022, 334536, 418696, 506256, 628044, 669072, 837392, 1256088, 2512176, 2773861, 5547722, 8321583, 11095444, 16643166, 22190888, 33286332, 44381776, 66572664, 133145328]

約数ペア:

[(1, 133145328), (2, 66572664), (3, 44381776), (4, 33286332), (6, 22190888), (8, 16643166), (12, 11095444), (16, 8321583), (24, 5547722), (48, 2773861), (53, 2512176), (106, 1256088), (159, 837392), (199, 669072), (212, 628044), (263, 506256), (318, 418696), (398, 334536), (424, 314022), (526, 253128), (597, 223024), (636, 209348), (789, 168752), (796, 167268), (848, 157011), (1052, 126564), (1194, 111512), (1272, 104674), (1578, 84376), (1592, 83634), (2104, 63282), (2388, 55756), (2544, 52337), (3156, 42188), (3184, 41817), (4208, 31641), (4776, 27878), (6312, 21094), (9552, 13939), (10547, 12624)]