155789136

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{11633}}^1$

素因数の和:11681

約数の個数: 80

約数和(自身を含む): 461637120

約数和(自身を除く): 305847984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 11633, 13392, 23266, 34899, 46532, 69798, 93064, 104697, 139596, 186128, 209394, 279192, 314091, 360623, 418788, 558384, 628182, 721246, 837576, 1081869, 1256364, 1442492, 1675152, 2163738, 2512728, 2884984, 3245607, 4327476, 5025456, 5769968, 6491214, 8654952, 9736821, 12982428, 17309904, 19473642, 25964856, 38947284, 51929712, 77894568, 155789136]

約数ペア:

[(1, 155789136), (2, 77894568), (3, 51929712), (4, 38947284), (6, 25964856), (8, 19473642), (9, 17309904), (12, 12982428), (16, 9736821), (18, 8654952), (24, 6491214), (27, 5769968), (31, 5025456), (36, 4327476), (48, 3245607), (54, 2884984), (62, 2512728), (72, 2163738), (93, 1675152), (108, 1442492), (124, 1256364), (144, 1081869), (186, 837576), (216, 721246), (248, 628182), (279, 558384), (372, 418788), (432, 360623), (496, 314091), (558, 279192), (744, 209394), (837, 186128), (1116, 139596), (1488, 104697), (1674, 93064), (2232, 69798), (3348, 46532), (4464, 34899), (6696, 23266), (11633, 13392)]