138156336

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{30949}}^1$

素因数の和:30994

約数の個数: 60

約数和(自身を含む): 399131200

約数和(自身を除く): 260974864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 30949, 61898, 92847, 123796, 185694, 247592, 278541, 371388, 495184, 557082, 742776, 959419, 1114164, 1485552, 1918838, 2228328, 2878257, 3837676, 4456656, 5756514, 7675352, 8634771, 11513028, 15350704, 17269542, 23026056, 34539084, 46052112, 69078168, 138156336]

約数ペア:

[(1, 138156336), (2, 69078168), (3, 46052112), (4, 34539084), (6, 23026056), (8, 17269542), (9, 15350704), (12, 11513028), (16, 8634771), (18, 7675352), (24, 5756514), (31, 4456656), (36, 3837676), (48, 2878257), (62, 2228328), (72, 1918838), (93, 1485552), (124, 1114164), (144, 959419), (186, 742776), (248, 557082), (279, 495184), (372, 371388), (496, 278541), (558, 247592), (744, 185694), (1116, 123796), (1488, 92847), (2232, 61898), (4464, 30949)]