137738904

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{571}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 379579200

約数和(自身を除く): 241840296

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 529, 552, 571, 874, 1058, 1142, 1311, 1587, 1713, 1748, 2116, 2284, 2622, 3174, 3426, 3496, 4232, 4568, 5244, 6348, 6852, 10051, 10488, 10849, 12696, 13133, 13704, 20102, 21698, 26266, 30153, 32547, 39399, 40204, 43396, 52532, 60306, 65094, 78798, 80408, 86792, 105064, 120612, 130188, 157596, 241224, 249527, 260376, 302059, 315192, 499054, 604118, 748581, 906177, 998108, 1208236, 1497162, 1812354, 1996216, 2416472, 2994324, 3624708, 5739121, 5988648, 7249416, 11478242, 17217363, 22956484, 34434726, 45912968, 68869452, 137738904]

約数ペア:

[(1, 137738904), (2, 68869452), (3, 45912968), (4, 34434726), (6, 22956484), (8, 17217363), (12, 11478242), (19, 7249416), (23, 5988648), (24, 5739121), (38, 3624708), (46, 2994324), (57, 2416472), (69, 1996216), (76, 1812354), (92, 1497162), (114, 1208236), (138, 998108), (152, 906177), (184, 748581), (228, 604118), (276, 499054), (437, 315192), (456, 302059), (529, 260376), (552, 249527), (571, 241224), (874, 157596), (1058, 130188), (1142, 120612), (1311, 105064), (1587, 86792), (1713, 80408), (1748, 78798), (2116, 65094), (2284, 60306), (2622, 52532), (3174, 43396), (3426, 40204), (3496, 39399), (4232, 32547), (4568, 30153), (5244, 26266), (6348, 21698), (6852, 20102), (10051, 13704), (10488, 13133), (10849, 12696)]