138523776

素因数分解:

$2^7\times 3^1\times {\mathrm{151}}^1\times {\mathrm{2389}}^1$

素因数の和:2557

約数の個数: 64

約数和(自身を含む): 370545600

約数和(自身を除く): 232021824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 302, 384, 453, 604, 906, 1208, 1812, 2389, 2416, 3624, 4778, 4832, 7167, 7248, 9556, 9664, 14334, 14496, 19112, 19328, 28668, 28992, 38224, 57336, 57984, 76448, 114672, 152896, 229344, 305792, 360739, 458688, 721478, 917376, 1082217, 1442956, 2164434, 2885912, 4328868, 5771824, 8657736, 11543648, 17315472, 23087296, 34630944, 46174592, 69261888, 138523776]

約数ペア:

[(1, 138523776), (2, 69261888), (3, 46174592), (4, 34630944), (6, 23087296), (8, 17315472), (12, 11543648), (16, 8657736), (24, 5771824), (32, 4328868), (48, 2885912), (64, 2164434), (96, 1442956), (128, 1082217), (151, 917376), (192, 721478), (302, 458688), (384, 360739), (453, 305792), (604, 229344), (906, 152896), (1208, 114672), (1812, 76448), (2389, 57984), (2416, 57336), (3624, 38224), (4778, 28992), (4832, 28668), (7167, 19328), (7248, 19112), (9556, 14496), (9664, 14334)]