173675346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:911

約数の個数: 64

約数和(自身を含む): 393845760

約数和(自身を除く): 220170414

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 131, 138, 262, 299, 393, 598, 739, 786, 897, 1478, 1703, 1794, 2217, 3013, 3406, 4434, 5109, 6026, 9039, 9607, 10218, 16997, 18078, 19214, 28821, 33994, 39169, 50991, 57642, 78338, 96809, 101982, 117507, 193618, 220961, 235014, 290427, 441922, 580854, 662883, 1258517, 1325766, 2226607, 2517034, 3775551, 4453214, 6679821, 7551102, 13359642, 28945891, 57891782, 86837673, 173675346]

約数ペア:

[(1, 173675346), (2, 86837673), (3, 57891782), (6, 28945891), (13, 13359642), (23, 7551102), (26, 6679821), (39, 4453214), (46, 3775551), (69, 2517034), (78, 2226607), (131, 1325766), (138, 1258517), (262, 662883), (299, 580854), (393, 441922), (598, 290427), (739, 235014), (786, 220961), (897, 193618), (1478, 117507), (1703, 101982), (1794, 96809), (2217, 78338), (3013, 57642), (3406, 50991), (4434, 39169), (5109, 33994), (6026, 28821), (9039, 19214), (9607, 18078), (10218, 16997)]