139674528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{877}}^1$

素因数の和:979

約数の個数: 144

約数和(自身を含む): 460212480

約数和(自身を除く): 320537952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 79, 84, 96, 112, 126, 144, 158, 168, 224, 237, 252, 288, 316, 336, 474, 504, 553, 632, 672, 711, 877, 948, 1008, 1106, 1264, 1422, 1659, 1754, 1896, 2016, 2212, 2528, 2631, 2844, 3318, 3508, 3792, 4424, 4977, 5262, 5688, 6139, 6636, 7016, 7584, 7893, 8848, 9954, 10524, 11376, 12278, 13272, 14032, 15786, 17696, 18417, 19908, 21048, 22752, 24556, 26544, 28064, 31572, 36834, 39816, 42096, 49112, 53088, 55251, 63144, 69283, 73668, 79632, 84192, 98224, 110502, 126288, 138566, 147336, 159264, 196448, 207849, 221004, 252576, 277132, 294672, 415698, 442008, 484981, 554264, 589344, 623547, 831396, 884016, 969962, 1108528, 1247094, 1454943, 1662792, 1768032, 1939924, 2217056, 2494188, 2909886, 3325584, 3879848, 4364829, 4988376, 5819772, 6651168, 7759696, 8729658, 9976752, 11639544, 15519392, 17459316, 19953504, 23279088, 34918632, 46558176, 69837264, 139674528]

約数ペア:

[(1, 139674528), (2, 69837264), (3, 46558176), (4, 34918632), (6, 23279088), (7, 19953504), (8, 17459316), (9, 15519392), (12, 11639544), (14, 9976752), (16, 8729658), (18, 7759696), (21, 6651168), (24, 5819772), (28, 4988376), (32, 4364829), (36, 3879848), (42, 3325584), (48, 2909886), (56, 2494188), (63, 2217056), (72, 1939924), (79, 1768032), (84, 1662792), (96, 1454943), (112, 1247094), (126, 1108528), (144, 969962), (158, 884016), (168, 831396), (224, 623547), (237, 589344), (252, 554264), (288, 484981), (316, 442008), (336, 415698), (474, 294672), (504, 277132), (553, 252576), (632, 221004), (672, 207849), (711, 196448), (877, 159264), (948, 147336), (1008, 138566), (1106, 126288), (1264, 110502), (1422, 98224), (1659, 84192), (1754, 79632), (1896, 73668), (2016, 69283), (2212, 63144), (2528, 55251), (2631, 53088), (2844, 49112), (3318, 42096), (3508, 39816), (3792, 36834), (4424, 31572), (4977, 28064), (5262, 26544), (5688, 24556), (6139, 22752), (6636, 21048), (7016, 19908), (7584, 18417), (7893, 17696), (8848, 15786), (9954, 14032), (10524, 13272), (11376, 12278)]