139951056

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:561

約数の個数: 120

約数和(自身を含む): 424362720

約数和(自身を除く): 284411664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 157, 168, 196, 294, 314, 336, 379, 392, 471, 588, 628, 758, 784, 942, 1099, 1137, 1176, 1256, 1516, 1884, 2198, 2274, 2352, 2512, 2653, 3032, 3297, 3768, 4396, 4548, 5306, 6064, 6594, 7536, 7693, 7959, 8792, 9096, 10612, 13188, 15386, 15918, 17584, 18192, 18571, 21224, 23079, 26376, 30772, 31836, 37142, 42448, 46158, 52752, 55713, 59503, 61544, 63672, 74284, 92316, 111426, 119006, 123088, 127344, 148568, 178509, 184632, 222852, 238012, 297136, 357018, 369264, 416521, 445704, 476024, 714036, 833042, 891408, 952048, 1249563, 1428072, 1666084, 2499126, 2856144, 2915647, 3332168, 4998252, 5831294, 6664336, 8746941, 9996504, 11662588, 17493882, 19993008, 23325176, 34987764, 46650352, 69975528, 139951056]

約数ペア:

[(1, 139951056), (2, 69975528), (3, 46650352), (4, 34987764), (6, 23325176), (7, 19993008), (8, 17493882), (12, 11662588), (14, 9996504), (16, 8746941), (21, 6664336), (24, 5831294), (28, 4998252), (42, 3332168), (48, 2915647), (49, 2856144), (56, 2499126), (84, 1666084), (98, 1428072), (112, 1249563), (147, 952048), (157, 891408), (168, 833042), (196, 714036), (294, 476024), (314, 445704), (336, 416521), (379, 369264), (392, 357018), (471, 297136), (588, 238012), (628, 222852), (758, 184632), (784, 178509), (942, 148568), (1099, 127344), (1137, 123088), (1176, 119006), (1256, 111426), (1516, 92316), (1884, 74284), (2198, 63672), (2274, 61544), (2352, 59503), (2512, 55713), (2653, 52752), (3032, 46158), (3297, 42448), (3768, 37142), (4396, 31836), (4548, 30772), (5306, 26376), (6064, 23079), (6594, 21224), (7536, 18571), (7693, 18192), (7959, 17584), (8792, 15918), (9096, 15386), (10612, 13188)]