181943064

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:782

約数の個数: 128

約数和(自身を含む): 538099200

約数和(自身を除く): 356156136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 53, 54, 69, 72, 92, 106, 108, 138, 159, 184, 207, 212, 216, 276, 318, 414, 424, 477, 552, 621, 636, 691, 828, 954, 1219, 1242, 1272, 1382, 1431, 1656, 1908, 2073, 2438, 2484, 2764, 2862, 3657, 3816, 4146, 4876, 4968, 5528, 5724, 6219, 7314, 8292, 9752, 10971, 11448, 12438, 14628, 15893, 16584, 18657, 21942, 24876, 29256, 31786, 32913, 36623, 37314, 43884, 47679, 49752, 63572, 65826, 73246, 74628, 87768, 95358, 109869, 127144, 131652, 143037, 146492, 149256, 190716, 219738, 263304, 286074, 292984, 329607, 381432, 429111, 439476, 572148, 659214, 842329, 858222, 878952, 988821, 1144296, 1318428, 1684658, 1716444, 1977642, 2526987, 2636856, 3369316, 3432888, 3955284, 5053974, 6738632, 7580961, 7910568, 10107948, 15161922, 20215896, 22742883, 30323844, 45485766, 60647688, 90971532, 181943064]

約数ペア:

[(1, 181943064), (2, 90971532), (3, 60647688), (4, 45485766), (6, 30323844), (8, 22742883), (9, 20215896), (12, 15161922), (18, 10107948), (23, 7910568), (24, 7580961), (27, 6738632), (36, 5053974), (46, 3955284), (53, 3432888), (54, 3369316), (69, 2636856), (72, 2526987), (92, 1977642), (106, 1716444), (108, 1684658), (138, 1318428), (159, 1144296), (184, 988821), (207, 878952), (212, 858222), (216, 842329), (276, 659214), (318, 572148), (414, 439476), (424, 429111), (477, 381432), (552, 329607), (621, 292984), (636, 286074), (691, 263304), (828, 219738), (954, 190716), (1219, 149256), (1242, 146492), (1272, 143037), (1382, 131652), (1431, 127144), (1656, 109869), (1908, 95358), (2073, 87768), (2438, 74628), (2484, 73246), (2764, 65826), (2862, 63572), (3657, 49752), (3816, 47679), (4146, 43884), (4876, 37314), (4968, 36623), (5528, 32913), (5724, 31786), (6219, 29256), (7314, 24876), (8292, 21942), (9752, 18657), (10971, 16584), (11448, 15893), (12438, 14628)]