140835888

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 160

約数和(自身を含む): 434257920

約数和(自身を除く): 293422032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 127, 136, 144, 151, 153, 204, 216, 254, 272, 302, 306, 381, 408, 432, 453, 459, 508, 604, 612, 762, 816, 906, 918, 1016, 1143, 1208, 1224, 1359, 1524, 1812, 1836, 2032, 2159, 2286, 2416, 2448, 2567, 2718, 3048, 3429, 3624, 3672, 4077, 4318, 4572, 5134, 5436, 6096, 6477, 6858, 7248, 7344, 7701, 8154, 8636, 9144, 10268, 10872, 12954, 13716, 15402, 16308, 17272, 18288, 19177, 19431, 20536, 21744, 23103, 25908, 27432, 30804, 32616, 34544, 38354, 38862, 41072, 46206, 51816, 54864, 57531, 58293, 61608, 65232, 69309, 76708, 77724, 92412, 103632, 115062, 116586, 123216, 138618, 153416, 155448, 172593, 184824, 230124, 233172, 277236, 306832, 310896, 326009, 345186, 369648, 460248, 466344, 517779, 554472, 652018, 690372, 920496, 932688, 978027, 1035558, 1108944, 1304036, 1380744, 1956054, 2071116, 2608072, 2761488, 2934081, 3912108, 4142232, 5216144, 5868162, 7824216, 8284464, 8802243, 11736324, 15648432, 17604486, 23472648, 35208972, 46945296, 70417944, 140835888]

約数ペア:

[(1, 140835888), (2, 70417944), (3, 46945296), (4, 35208972), (6, 23472648), (8, 17604486), (9, 15648432), (12, 11736324), (16, 8802243), (17, 8284464), (18, 7824216), (24, 5868162), (27, 5216144), (34, 4142232), (36, 3912108), (48, 2934081), (51, 2761488), (54, 2608072), (68, 2071116), (72, 1956054), (102, 1380744), (108, 1304036), (127, 1108944), (136, 1035558), (144, 978027), (151, 932688), (153, 920496), (204, 690372), (216, 652018), (254, 554472), (272, 517779), (302, 466344), (306, 460248), (381, 369648), (408, 345186), (432, 326009), (453, 310896), (459, 306832), (508, 277236), (604, 233172), (612, 230124), (762, 184824), (816, 172593), (906, 155448), (918, 153416), (1016, 138618), (1143, 123216), (1208, 116586), (1224, 115062), (1359, 103632), (1524, 92412), (1812, 77724), (1836, 76708), (2032, 69309), (2159, 65232), (2286, 61608), (2416, 58293), (2448, 57531), (2567, 54864), (2718, 51816), (3048, 46206), (3429, 41072), (3624, 38862), (3672, 38354), (4077, 34544), (4318, 32616), (4572, 30804), (5134, 27432), (5436, 25908), (6096, 23103), (6477, 21744), (6858, 20536), (7248, 19431), (7344, 19177), (7701, 18288), (8154, 17272), (8636, 16308), (9144, 15402), (10268, 13716), (10872, 12954)]