154057302

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1861}}^1$

素因数の和:1955

約数の個数: 80

約数和(自身を含む): 400136352

約数和(自身を除く): 246079050

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 81, 126, 146, 162, 189, 219, 378, 438, 511, 567, 657, 1022, 1134, 1314, 1533, 1861, 1971, 3066, 3722, 3942, 4599, 5583, 5913, 9198, 11166, 11826, 13027, 13797, 16749, 26054, 27594, 33498, 39081, 41391, 50247, 78162, 82782, 100494, 117243, 135853, 150741, 234486, 271706, 301482, 351729, 407559, 703458, 815118, 950971, 1055187, 1222677, 1901942, 2110374, 2445354, 2852913, 3668031, 5705826, 7336062, 8558739, 11004093, 17117478, 22008186, 25676217, 51352434, 77028651, 154057302]

約数ペア:

[(1, 154057302), (2, 77028651), (3, 51352434), (6, 25676217), (7, 22008186), (9, 17117478), (14, 11004093), (18, 8558739), (21, 7336062), (27, 5705826), (42, 3668031), (54, 2852913), (63, 2445354), (73, 2110374), (81, 1901942), (126, 1222677), (146, 1055187), (162, 950971), (189, 815118), (219, 703458), (378, 407559), (438, 351729), (511, 301482), (567, 271706), (657, 234486), (1022, 150741), (1134, 135853), (1314, 117243), (1533, 100494), (1861, 82782), (1971, 78162), (3066, 50247), (3722, 41391), (3942, 39081), (4599, 33498), (5583, 27594), (5913, 26054), (9198, 16749), (11166, 13797), (11826, 13027)]