155018976

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{230683}}^1$

素因数の和:230703

約数の個数: 48

約数和(自身を含む): 465058944

約数和(自身を除く): 310039968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 230683, 461366, 692049, 922732, 1384098, 1614781, 1845464, 2768196, 3229562, 3690928, 4844343, 5536392, 6459124, 7381856, 9688686, 11072784, 12918248, 19377372, 22145568, 25836496, 38754744, 51672992, 77509488, 155018976]

約数ペア:

[(1, 155018976), (2, 77509488), (3, 51672992), (4, 38754744), (6, 25836496), (7, 22145568), (8, 19377372), (12, 12918248), (14, 11072784), (16, 9688686), (21, 7381856), (24, 6459124), (28, 5536392), (32, 4844343), (42, 3690928), (48, 3229562), (56, 2768196), (84, 1845464), (96, 1614781), (112, 1384098), (168, 922732), (224, 692049), (336, 461366), (672, 230683)]