145073484

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{18401}}^1$

素因数の和:18487

約数の個数: 48

約数和(自身を含む): 381289440

約数和(自身を除く): 236215956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 18401, 36802, 55203, 73604, 110406, 165609, 220812, 331218, 496827, 662436, 993654, 1343273, 1987308, 2686546, 4029819, 5373092, 8059638, 12089457, 16119276, 24178914, 36268371, 48357828, 72536742, 145073484]

約数ペア:

[(1, 145073484), (2, 72536742), (3, 48357828), (4, 36268371), (6, 24178914), (9, 16119276), (12, 12089457), (18, 8059638), (27, 5373092), (36, 4029819), (54, 2686546), (73, 1987308), (108, 1343273), (146, 993654), (219, 662436), (292, 496827), (438, 331218), (657, 220812), (876, 165609), (1314, 110406), (1971, 73604), (2628, 55203), (3942, 36802), (7884, 18401)]