138525632

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 112

約数和(自身を含む): 330330048

約数和(自身を除く): 191804416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 61, 64, 74, 112, 122, 137, 148, 224, 244, 259, 274, 296, 427, 448, 488, 518, 548, 592, 854, 959, 976, 1036, 1096, 1184, 1708, 1918, 1952, 2072, 2192, 2257, 2368, 3416, 3836, 3904, 4144, 4384, 4514, 5069, 6832, 7672, 8288, 8357, 8768, 9028, 10138, 13664, 15344, 15799, 16576, 16714, 18056, 20276, 27328, 30688, 31598, 33428, 35483, 36112, 40552, 58499, 61376, 63196, 66856, 70966, 72224, 81104, 116998, 126392, 133712, 141932, 144448, 162208, 233996, 252784, 267424, 283864, 309209, 324416, 467992, 505568, 534848, 567728, 618418, 935984, 1011136, 1135456, 1236836, 1871968, 2164463, 2270912, 2473672, 3743936, 4328926, 4947344, 8657852, 9894688, 17315704, 19789376, 34631408, 69262816, 138525632]

約数ペア:

[(1, 138525632), (2, 69262816), (4, 34631408), (7, 19789376), (8, 17315704), (14, 9894688), (16, 8657852), (28, 4947344), (32, 4328926), (37, 3743936), (56, 2473672), (61, 2270912), (64, 2164463), (74, 1871968), (112, 1236836), (122, 1135456), (137, 1011136), (148, 935984), (224, 618418), (244, 567728), (259, 534848), (274, 505568), (296, 467992), (427, 324416), (448, 309209), (488, 283864), (518, 267424), (548, 252784), (592, 233996), (854, 162208), (959, 144448), (976, 141932), (1036, 133712), (1096, 126392), (1184, 116998), (1708, 81104), (1918, 72224), (1952, 70966), (2072, 66856), (2192, 63196), (2257, 61376), (2368, 58499), (3416, 40552), (3836, 36112), (3904, 35483), (4144, 33428), (4384, 31598), (4514, 30688), (5069, 27328), (6832, 20276), (7672, 18056), (8288, 16714), (8357, 16576), (8768, 15799), (9028, 15344), (10138, 13664)]