137007972

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{419}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 359573760

約数和(自身を除く): 222565788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 293, 372, 419, 558, 586, 838, 879, 1116, 1172, 1257, 1676, 1758, 2514, 2637, 3516, 3771, 5028, 5274, 7542, 9083, 10548, 12989, 15084, 18166, 25978, 27249, 36332, 38967, 51956, 54498, 77934, 81747, 108996, 116901, 122767, 155868, 163494, 233802, 245534, 326988, 368301, 467604, 491068, 736602, 1104903, 1473204, 2209806, 3805777, 4419612, 7611554, 11417331, 15223108, 22834662, 34251993, 45669324, 68503986, 137007972]

約数ペア:

[(1, 137007972), (2, 68503986), (3, 45669324), (4, 34251993), (6, 22834662), (9, 15223108), (12, 11417331), (18, 7611554), (31, 4419612), (36, 3805777), (62, 2209806), (93, 1473204), (124, 1104903), (186, 736602), (279, 491068), (293, 467604), (372, 368301), (419, 326988), (558, 245534), (586, 233802), (838, 163494), (879, 155868), (1116, 122767), (1172, 116901), (1257, 108996), (1676, 81747), (1758, 77934), (2514, 54498), (2637, 51956), (3516, 38967), (3771, 36332), (5028, 27249), (5274, 25978), (7542, 18166), (9083, 15084), (10548, 12989)]