139132728

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:891

約数の個数: 160

約数和(自身を含む): 457960800

約数和(自身を除く): 318828072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 81, 84, 108, 111, 126, 148, 162, 168, 189, 216, 222, 252, 259, 296, 324, 333, 378, 444, 504, 518, 567, 648, 666, 756, 777, 829, 888, 999, 1036, 1134, 1332, 1512, 1554, 1658, 1998, 2072, 2268, 2331, 2487, 2664, 2997, 3108, 3316, 3996, 4536, 4662, 4974, 5803, 5994, 6216, 6632, 6993, 7461, 7992, 9324, 9948, 11606, 11988, 13986, 14922, 17409, 18648, 19896, 20979, 22383, 23212, 23976, 27972, 29844, 30673, 34818, 41958, 44766, 46424, 52227, 55944, 59688, 61346, 67149, 69636, 83916, 89532, 92019, 104454, 122692, 134298, 139272, 156681, 167832, 179064, 184038, 208908, 214711, 245384, 268596, 276057, 313362, 368076, 417816, 429422, 470043, 537192, 552114, 626724, 644133, 736152, 828171, 858844, 940086, 1104228, 1253448, 1288266, 1656342, 1717688, 1880172, 1932399, 2208456, 2484513, 2576532, 3312684, 3760344, 3864798, 4969026, 5153064, 5797197, 6625368, 7729596, 9938052, 11594394, 15459192, 17391591, 19876104, 23188788, 34783182, 46377576, 69566364, 139132728]

約数ペア:

[(1, 139132728), (2, 69566364), (3, 46377576), (4, 34783182), (6, 23188788), (7, 19876104), (8, 17391591), (9, 15459192), (12, 11594394), (14, 9938052), (18, 7729596), (21, 6625368), (24, 5797197), (27, 5153064), (28, 4969026), (36, 3864798), (37, 3760344), (42, 3312684), (54, 2576532), (56, 2484513), (63, 2208456), (72, 1932399), (74, 1880172), (81, 1717688), (84, 1656342), (108, 1288266), (111, 1253448), (126, 1104228), (148, 940086), (162, 858844), (168, 828171), (189, 736152), (216, 644133), (222, 626724), (252, 552114), (259, 537192), (296, 470043), (324, 429422), (333, 417816), (378, 368076), (444, 313362), (504, 276057), (518, 268596), (567, 245384), (648, 214711), (666, 208908), (756, 184038), (777, 179064), (829, 167832), (888, 156681), (999, 139272), (1036, 134298), (1134, 122692), (1332, 104454), (1512, 92019), (1554, 89532), (1658, 83916), (1998, 69636), (2072, 67149), (2268, 61346), (2331, 59688), (2487, 55944), (2664, 52227), (2997, 46424), (3108, 44766), (3316, 41958), (3996, 34818), (4536, 30673), (4662, 29844), (4974, 27972), (5803, 23976), (5994, 23212), (6216, 22383), (6632, 20979), (6993, 19896), (7461, 18648), (7992, 17409), (9324, 14922), (9948, 13986), (11606, 11988)]