149748336

素因数分解:

$2^4\times 3^2\times {\mathrm{557}}^1\times {\mathrm{1867}}^1$

素因数の和:2438

約数の個数: 60

約数和(自身を含む): 420064632

約数和(自身を除く): 270316296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 557, 1114, 1671, 1867, 2228, 3342, 3734, 4456, 5013, 5601, 6684, 7468, 8912, 10026, 11202, 13368, 14936, 16803, 20052, 22404, 26736, 29872, 33606, 40104, 44808, 67212, 80208, 89616, 134424, 268848, 1039919, 2079838, 3119757, 4159676, 6239514, 8319352, 9359271, 12479028, 16638704, 18718542, 24958056, 37437084, 49916112, 74874168, 149748336]

約数ペア:

[(1, 149748336), (2, 74874168), (3, 49916112), (4, 37437084), (6, 24958056), (8, 18718542), (9, 16638704), (12, 12479028), (16, 9359271), (18, 8319352), (24, 6239514), (36, 4159676), (48, 3119757), (72, 2079838), (144, 1039919), (557, 268848), (1114, 134424), (1671, 89616), (1867, 80208), (2228, 67212), (3342, 44808), (3734, 40104), (4456, 33606), (5013, 29872), (5601, 26736), (6684, 22404), (7468, 20052), (8912, 16803), (10026, 14936), (11202, 13368)]