144763248

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1009}}^1$

素因数の和:1095

約数の個数: 120

約数和(自身を含む): 442598160

約数和(自身を除く): 297834912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 61, 84, 98, 112, 122, 147, 168, 183, 196, 244, 294, 336, 366, 392, 427, 488, 588, 732, 784, 854, 976, 1009, 1176, 1281, 1464, 1708, 2018, 2352, 2562, 2928, 2989, 3027, 3416, 4036, 5124, 5978, 6054, 6832, 7063, 8072, 8967, 10248, 11956, 12108, 14126, 16144, 17934, 20496, 21189, 23912, 24216, 28252, 35868, 42378, 47824, 48432, 49441, 56504, 61549, 71736, 84756, 98882, 113008, 123098, 143472, 148323, 169512, 184647, 197764, 246196, 296646, 339024, 369294, 395528, 430843, 492392, 593292, 738588, 791056, 861686, 984784, 1186584, 1292529, 1477176, 1723372, 2373168, 2585058, 2954352, 3015901, 3446744, 5170116, 6031802, 6893488, 9047703, 10340232, 12063604, 18095406, 20680464, 24127208, 36190812, 48254416, 72381624, 144763248]

約数ペア:

[(1, 144763248), (2, 72381624), (3, 48254416), (4, 36190812), (6, 24127208), (7, 20680464), (8, 18095406), (12, 12063604), (14, 10340232), (16, 9047703), (21, 6893488), (24, 6031802), (28, 5170116), (42, 3446744), (48, 3015901), (49, 2954352), (56, 2585058), (61, 2373168), (84, 1723372), (98, 1477176), (112, 1292529), (122, 1186584), (147, 984784), (168, 861686), (183, 791056), (196, 738588), (244, 593292), (294, 492392), (336, 430843), (366, 395528), (392, 369294), (427, 339024), (488, 296646), (588, 246196), (732, 197764), (784, 184647), (854, 169512), (976, 148323), (1009, 143472), (1176, 123098), (1281, 113008), (1464, 98882), (1708, 84756), (2018, 71736), (2352, 61549), (2562, 56504), (2928, 49441), (2989, 48432), (3027, 47824), (3416, 42378), (4036, 35868), (5124, 28252), (5978, 24216), (6054, 23912), (6832, 21189), (7063, 20496), (8072, 17934), (8967, 16144), (10248, 14126), (11956, 12108)]