128807154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{35251}}^1$

素因数の和:35295

約数の個数: 48

約数和(自身を含む): 329958720

約数和(自身を除く): 201151566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 35251, 70502, 105753, 211506, 246757, 317259, 493514, 634518, 740271, 1022279, 1480542, 2044558, 2220813, 3066837, 4441626, 6133674, 7155953, 9200511, 14311906, 18401022, 21467859, 42935718, 64403577, 128807154]

約数ペア:

[(1, 128807154), (2, 64403577), (3, 42935718), (6, 21467859), (7, 18401022), (9, 14311906), (14, 9200511), (18, 7155953), (21, 6133674), (29, 4441626), (42, 3066837), (58, 2220813), (63, 2044558), (87, 1480542), (126, 1022279), (174, 740271), (203, 634518), (261, 493514), (406, 317259), (522, 246757), (609, 211506), (1218, 105753), (1827, 70502), (3654, 35251)]