133499808

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:407

約数の個数: 144

約数和(自身を含む): 413188776

約数和(自身を除く): 279688968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 181, 197, 208, 234, 288, 312, 362, 394, 416, 468, 543, 591, 624, 724, 788, 936, 1086, 1182, 1248, 1448, 1576, 1629, 1773, 1872, 2172, 2353, 2364, 2561, 2896, 3152, 3258, 3546, 3744, 4344, 4706, 4728, 5122, 5792, 6304, 6516, 7059, 7092, 7683, 8688, 9412, 9456, 10244, 13032, 14118, 14184, 15366, 17376, 18824, 18912, 20488, 21177, 23049, 26064, 28236, 28368, 30732, 35657, 37648, 40976, 42354, 46098, 52128, 56472, 56736, 61464, 71314, 75296, 81952, 84708, 92196, 106971, 112944, 122928, 142628, 169416, 184392, 213942, 225888, 245856, 285256, 320913, 338832, 368784, 427884, 463541, 570512, 641826, 677664, 737568, 855768, 927082, 1141024, 1283652, 1390623, 1711536, 1854164, 2567304, 2781246, 3423072, 3708328, 4171869, 5134608, 5562492, 7416656, 8343738, 10269216, 11124984, 14833312, 16687476, 22249968, 33374952, 44499936, 66749904, 133499808]

約数ペア:

[(1, 133499808), (2, 66749904), (3, 44499936), (4, 33374952), (6, 22249968), (8, 16687476), (9, 14833312), (12, 11124984), (13, 10269216), (16, 8343738), (18, 7416656), (24, 5562492), (26, 5134608), (32, 4171869), (36, 3708328), (39, 3423072), (48, 2781246), (52, 2567304), (72, 1854164), (78, 1711536), (96, 1390623), (104, 1283652), (117, 1141024), (144, 927082), (156, 855768), (181, 737568), (197, 677664), (208, 641826), (234, 570512), (288, 463541), (312, 427884), (362, 368784), (394, 338832), (416, 320913), (468, 285256), (543, 245856), (591, 225888), (624, 213942), (724, 184392), (788, 169416), (936, 142628), (1086, 122928), (1182, 112944), (1248, 106971), (1448, 92196), (1576, 84708), (1629, 81952), (1773, 75296), (1872, 71314), (2172, 61464), (2353, 56736), (2364, 56472), (2561, 52128), (2896, 46098), (3152, 42354), (3258, 40976), (3546, 37648), (3744, 35657), (4344, 30732), (4706, 28368), (4728, 28236), (5122, 26064), (5792, 23049), (6304, 21177), (6516, 20488), (7059, 18912), (7092, 18824), (7683, 17376), (8688, 15366), (9412, 14184), (9456, 14118), (10244, 13032)]