145211808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{769}}^1$

素因数の和:1070

約数の個数: 96

約数和(自身を含む): 437754240

約数和(自身を除く): 292542432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 281, 336, 562, 672, 769, 843, 1124, 1538, 1686, 1967, 2248, 2307, 3076, 3372, 3934, 4496, 4614, 5383, 5901, 6152, 6744, 7868, 8992, 9228, 10766, 11802, 12304, 13488, 15736, 16149, 18456, 21532, 23604, 24608, 26976, 31472, 32298, 36912, 43064, 47208, 62944, 64596, 73824, 86128, 94416, 129192, 172256, 188832, 216089, 258384, 432178, 516768, 648267, 864356, 1296534, 1512623, 1728712, 2593068, 3025246, 3457424, 4537869, 5186136, 6050492, 6914848, 9075738, 10372272, 12100984, 18151476, 20744544, 24201968, 36302952, 48403936, 72605904, 145211808]

約数ペア:

[(1, 145211808), (2, 72605904), (3, 48403936), (4, 36302952), (6, 24201968), (7, 20744544), (8, 18151476), (12, 12100984), (14, 10372272), (16, 9075738), (21, 6914848), (24, 6050492), (28, 5186136), (32, 4537869), (42, 3457424), (48, 3025246), (56, 2593068), (84, 1728712), (96, 1512623), (112, 1296534), (168, 864356), (224, 648267), (281, 516768), (336, 432178), (562, 258384), (672, 216089), (769, 188832), (843, 172256), (1124, 129192), (1538, 94416), (1686, 86128), (1967, 73824), (2248, 64596), (2307, 62944), (3076, 47208), (3372, 43064), (3934, 36912), (4496, 32298), (4614, 31472), (5383, 26976), (5901, 24608), (6152, 23604), (6744, 21532), (7868, 18456), (8992, 16149), (9228, 15736), (10766, 13488), (11802, 12304)]