149571001472

素因数分解:

$2^7\times {\mathrm{941}}^1\times {\mathrm{1241789}}^1$

素因数の和:1242744

約数の個数: 32

約数和(自身を含む): 298290375900

約数和(自身を除く): 148719374428

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 941, 1882, 3764, 7528, 15056, 30112, 60224, 120448, 1241789, 2483578, 4967156, 9934312, 19868624, 39737248, 79474496, 158948992, 1168523449, 2337046898, 4674093796, 9348187592, 18696375184, 37392750368, 74785500736, 149571001472]

約数ペア:

[(1, 149571001472), (2, 74785500736), (4, 37392750368), (8, 18696375184), (16, 9348187592), (32, 4674093796), (64, 2337046898), (128, 1168523449), (941, 158948992), (1882, 79474496), (3764, 39737248), (7528, 19868624), (15056, 9934312), (30112, 4967156), (60224, 2483578), (120448, 1241789)]