145148952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 413683200

約数和(自身を除く): 268534248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 113, 138, 156, 179, 184, 226, 276, 299, 312, 339, 358, 452, 537, 552, 598, 678, 716, 897, 904, 1074, 1196, 1356, 1432, 1469, 1794, 2148, 2327, 2392, 2599, 2712, 2938, 3588, 4117, 4296, 4407, 4654, 5198, 5876, 6981, 7176, 7797, 8234, 8814, 9308, 10396, 11752, 12351, 13962, 15594, 16468, 17628, 18616, 20227, 20792, 24702, 27924, 31188, 32936, 33787, 35256, 40454, 49404, 53521, 55848, 60681, 62376, 67574, 80908, 98808, 101361, 107042, 121362, 135148, 160563, 161816, 202722, 214084, 242724, 262951, 270296, 321126, 405444, 428168, 465221, 485448, 525902, 642252, 788853, 810888, 930442, 1051804, 1284504, 1395663, 1577706, 1860884, 2103608, 2791326, 3155412, 3721768, 5582652, 6047873, 6310824, 11165304, 12095746, 18143619, 24191492, 36287238, 48382984, 72574476, 145148952]

約数ペア:

[(1, 145148952), (2, 72574476), (3, 48382984), (4, 36287238), (6, 24191492), (8, 18143619), (12, 12095746), (13, 11165304), (23, 6310824), (24, 6047873), (26, 5582652), (39, 3721768), (46, 3155412), (52, 2791326), (69, 2103608), (78, 1860884), (92, 1577706), (104, 1395663), (113, 1284504), (138, 1051804), (156, 930442), (179, 810888), (184, 788853), (226, 642252), (276, 525902), (299, 485448), (312, 465221), (339, 428168), (358, 405444), (452, 321126), (537, 270296), (552, 262951), (598, 242724), (678, 214084), (716, 202722), (897, 161816), (904, 160563), (1074, 135148), (1196, 121362), (1356, 107042), (1432, 101361), (1469, 98808), (1794, 80908), (2148, 67574), (2327, 62376), (2392, 60681), (2599, 55848), (2712, 53521), (2938, 49404), (3588, 40454), (4117, 35256), (4296, 33787), (4407, 32936), (4654, 31188), (5198, 27924), (5876, 24702), (6981, 20792), (7176, 20227), (7797, 18616), (8234, 17628), (8814, 16468), (9308, 15594), (10396, 13962), (11752, 12351)]