148975668

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{142697}}^1$

素因数の和:142736

約数の個数: 36

約数和(自身を含む): 389565540

約数和(自身を除く): 240589872

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 142697, 285394, 428091, 570788, 856182, 1284273, 1712364, 2568546, 4138213, 5137092, 8276426, 12414639, 16552852, 24829278, 37243917, 49658556, 74487834, 148975668]

約数ペア:

[(1, 148975668), (2, 74487834), (3, 49658556), (4, 37243917), (6, 24829278), (9, 16552852), (12, 12414639), (18, 8276426), (29, 5137092), (36, 4138213), (58, 2568546), (87, 1712364), (116, 1284273), (174, 856182), (261, 570788), (348, 428091), (522, 285394), (1044, 142697)]