157232448

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4789}}^1$

素因数の和:4829

約数の個数: 112

約数和(自身を含む): 486664000

約数和(自身を除く): 329431552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 4789, 5472, 8208, 9578, 10944, 14367, 16416, 19156, 28734, 32832, 38312, 43101, 57468, 76624, 86202, 90991, 114936, 129303, 153248, 172404, 181982, 229872, 258606, 272973, 306496, 344808, 363964, 459744, 517212, 545946, 689616, 727928, 818919, 919488, 1034424, 1091892, 1379232, 1455856, 1637838, 2068848, 2183784, 2456757, 2758464, 2911712, 3275676, 4137696, 4367568, 4913514, 5823424, 6551352, 8275392, 8735136, 9827028, 13102704, 17470272, 19654056, 26205408, 39308112, 52410816, 78616224, 157232448]

約数ペア:

[(1, 157232448), (2, 78616224), (3, 52410816), (4, 39308112), (6, 26205408), (8, 19654056), (9, 17470272), (12, 13102704), (16, 9827028), (18, 8735136), (19, 8275392), (24, 6551352), (27, 5823424), (32, 4913514), (36, 4367568), (38, 4137696), (48, 3275676), (54, 2911712), (57, 2758464), (64, 2456757), (72, 2183784), (76, 2068848), (96, 1637838), (108, 1455856), (114, 1379232), (144, 1091892), (152, 1034424), (171, 919488), (192, 818919), (216, 727928), (228, 689616), (288, 545946), (304, 517212), (342, 459744), (432, 363964), (456, 344808), (513, 306496), (576, 272973), (608, 258606), (684, 229872), (864, 181982), (912, 172404), (1026, 153248), (1216, 129303), (1368, 114936), (1728, 90991), (1824, 86202), (2052, 76624), (2736, 57468), (3648, 43101), (4104, 38312), (4789, 32832), (5472, 28734), (8208, 19156), (9578, 16416), (10944, 14367)]