146385456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2281}}^1$

素因数の和:2490

約数の個数: 80

約数和(自身を含む): 434638848

約数和(自身を除く): 288253392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 191, 336, 382, 573, 764, 1146, 1337, 1528, 2281, 2292, 2674, 3056, 4011, 4562, 4584, 5348, 6843, 8022, 9124, 9168, 10696, 13686, 15967, 16044, 18248, 21392, 27372, 31934, 32088, 36496, 47901, 54744, 63868, 64176, 95802, 109488, 127736, 191604, 255472, 383208, 435671, 766416, 871342, 1307013, 1742684, 2614026, 3049697, 3485368, 5228052, 6099394, 6970736, 9149091, 10456104, 12198788, 18298182, 20912208, 24397576, 36596364, 48795152, 73192728, 146385456]

約数ペア:

[(1, 146385456), (2, 73192728), (3, 48795152), (4, 36596364), (6, 24397576), (7, 20912208), (8, 18298182), (12, 12198788), (14, 10456104), (16, 9149091), (21, 6970736), (24, 6099394), (28, 5228052), (42, 3485368), (48, 3049697), (56, 2614026), (84, 1742684), (112, 1307013), (168, 871342), (191, 766416), (336, 435671), (382, 383208), (573, 255472), (764, 191604), (1146, 127736), (1337, 109488), (1528, 95802), (2281, 64176), (2292, 63868), (2674, 54744), (3056, 47901), (4011, 36496), (4562, 32088), (4584, 31934), (5348, 27372), (6843, 21392), (8022, 18248), (9124, 16044), (9168, 15967), (10696, 13686)]