144956928

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4967}}^1$

素因数の和:5007

約数の個数: 80

約数和(自身を含む): 406581120

約数和(自身を除く): 261624192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2432, 3648, 4864, 4967, 7296, 9728, 9934, 14592, 14901, 19868, 29184, 29802, 39736, 59604, 79472, 94373, 119208, 158944, 188746, 238416, 283119, 317888, 377492, 476832, 566238, 635776, 754984, 953664, 1132476, 1271552, 1509968, 1907328, 2264952, 2543104, 3019936, 3814656, 4529904, 6039872, 7629312, 9059808, 12079744, 18119616, 24159488, 36239232, 48318976, 72478464, 144956928]

約数ペア:

[(1, 144956928), (2, 72478464), (3, 48318976), (4, 36239232), (6, 24159488), (8, 18119616), (12, 12079744), (16, 9059808), (19, 7629312), (24, 6039872), (32, 4529904), (38, 3814656), (48, 3019936), (57, 2543104), (64, 2264952), (76, 1907328), (96, 1509968), (114, 1271552), (128, 1132476), (152, 953664), (192, 754984), (228, 635776), (256, 566238), (304, 476832), (384, 377492), (456, 317888), (512, 283119), (608, 238416), (768, 188746), (912, 158944), (1216, 119208), (1536, 94373), (1824, 79472), (2432, 59604), (3648, 39736), (4864, 29802), (4967, 29184), (7296, 19868), (9728, 14901), (9934, 14592)]