139845216

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 445132800

約数和(自身を除く): 305287584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 84, 93, 96, 98, 112, 124, 137, 147, 168, 186, 196, 217, 224, 248, 274, 294, 336, 343, 372, 392, 411, 434, 496, 548, 588, 651, 672, 686, 744, 784, 822, 868, 959, 992, 1029, 1096, 1176, 1302, 1372, 1488, 1519, 1568, 1644, 1736, 1918, 2058, 2192, 2352, 2604, 2744, 2877, 2976, 3038, 3288, 3472, 3836, 4116, 4247, 4384, 4557, 4704, 5208, 5488, 5754, 6076, 6576, 6713, 6944, 7672, 8232, 8494, 9114, 10416, 10633, 10976, 11508, 12152, 12741, 13152, 13426, 15344, 16464, 16988, 18228, 20139, 20832, 21266, 23016, 24304, 25482, 26852, 29729, 30688, 31899, 32928, 33976, 36456, 40278, 42532, 46032, 46991, 48608, 50964, 53704, 59458, 63798, 67952, 72912, 80556, 85064, 89187, 92064, 93982, 101928, 107408, 118916, 127596, 135904, 140973, 145824, 161112, 170128, 178374, 187964, 203856, 208103, 214816, 237832, 255192, 281946, 322224, 340256, 356748, 375928, 407712, 416206, 475664, 510384, 563892, 624309, 644448, 713496, 751856, 832412, 951328, 1020768, 1127784, 1248618, 1426992, 1456721, 1503712, 1664824, 2255568, 2497236, 2853984, 2913442, 3329648, 4370163, 4511136, 4994472, 5826884, 6659296, 8740326, 9988944, 11653768, 17480652, 19977888, 23307536, 34961304, 46615072, 69922608, 139845216]

約数ペア:

[(1, 139845216), (2, 69922608), (3, 46615072), (4, 34961304), (6, 23307536), (7, 19977888), (8, 17480652), (12, 11653768), (14, 9988944), (16, 8740326), (21, 6659296), (24, 5826884), (28, 4994472), (31, 4511136), (32, 4370163), (42, 3329648), (48, 2913442), (49, 2853984), (56, 2497236), (62, 2255568), (84, 1664824), (93, 1503712), (96, 1456721), (98, 1426992), (112, 1248618), (124, 1127784), (137, 1020768), (147, 951328), (168, 832412), (186, 751856), (196, 713496), (217, 644448), (224, 624309), (248, 563892), (274, 510384), (294, 475664), (336, 416206), (343, 407712), (372, 375928), (392, 356748), (411, 340256), (434, 322224), (496, 281946), (548, 255192), (588, 237832), (651, 214816), (672, 208103), (686, 203856), (744, 187964), (784, 178374), (822, 170128), (868, 161112), (959, 145824), (992, 140973), (1029, 135904), (1096, 127596), (1176, 118916), (1302, 107408), (1372, 101928), (1488, 93982), (1519, 92064), (1568, 89187), (1644, 85064), (1736, 80556), (1918, 72912), (2058, 67952), (2192, 63798), (2352, 59458), (2604, 53704), (2744, 50964), (2877, 48608), (2976, 46991), (3038, 46032), (3288, 42532), (3472, 40278), (3836, 36456), (4116, 33976), (4247, 32928), (4384, 31899), (4557, 30688), (4704, 29729), (5208, 26852), (5488, 25482), (5754, 24304), (6076, 23016), (6576, 21266), (6713, 20832), (6944, 20139), (7672, 18228), (8232, 16988), (8494, 16464), (9114, 15344), (10416, 13426), (10633, 13152), (10976, 12741), (11508, 12152)]