138328896

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{15329}}^1$

素因数の和:15391

約数の個数: 56

約数和(自身を含む): 373806720

約数和(自身を除く): 235477824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 141, 188, 192, 282, 376, 564, 752, 1128, 1504, 2256, 3008, 4512, 9024, 15329, 30658, 45987, 61316, 91974, 122632, 183948, 245264, 367896, 490528, 720463, 735792, 981056, 1440926, 1471584, 2161389, 2881852, 2943168, 4322778, 5763704, 8645556, 11527408, 17291112, 23054816, 34582224, 46109632, 69164448, 138328896]

約数ペア:

[(1, 138328896), (2, 69164448), (3, 46109632), (4, 34582224), (6, 23054816), (8, 17291112), (12, 11527408), (16, 8645556), (24, 5763704), (32, 4322778), (47, 2943168), (48, 2881852), (64, 2161389), (94, 1471584), (96, 1440926), (141, 981056), (188, 735792), (192, 720463), (282, 490528), (376, 367896), (564, 245264), (752, 183948), (1128, 122632), (1504, 91974), (2256, 61316), (3008, 45987), (4512, 30658), (9024, 15329)]