130847568

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:444

約数の個数: 80

約数和(自身を含む): 345602880

約数和(自身を除く): 214755312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 157, 179, 194, 291, 314, 358, 388, 471, 537, 582, 628, 716, 776, 942, 1074, 1164, 1256, 1432, 1552, 1884, 2148, 2328, 2512, 2864, 3768, 4296, 4656, 7536, 8592, 15229, 17363, 28103, 30458, 34726, 45687, 52089, 56206, 60916, 69452, 84309, 91374, 104178, 112412, 121832, 138904, 168618, 182748, 208356, 224824, 243664, 277808, 337236, 365496, 416712, 449648, 674472, 730992, 833424, 1348944, 2725991, 5451982, 8177973, 10903964, 16355946, 21807928, 32711892, 43615856, 65423784, 130847568]

約数ペア:

[(1, 130847568), (2, 65423784), (3, 43615856), (4, 32711892), (6, 21807928), (8, 16355946), (12, 10903964), (16, 8177973), (24, 5451982), (48, 2725991), (97, 1348944), (157, 833424), (179, 730992), (194, 674472), (291, 449648), (314, 416712), (358, 365496), (388, 337236), (471, 277808), (537, 243664), (582, 224824), (628, 208356), (716, 182748), (776, 168618), (942, 138904), (1074, 121832), (1164, 112412), (1256, 104178), (1432, 91374), (1552, 84309), (1884, 69452), (2148, 60916), (2328, 56206), (2512, 52089), (2864, 45687), (3768, 34726), (4296, 30458), (4656, 28103), (7536, 17363), (8592, 15229)]