156219252

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{379}}^1\times {\mathrm{701}}^1$

素因数の和:1101

約数の個数: 72

約数和(自身を含む): 425748960

約数和(自身を除く): 269529708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 379, 588, 701, 758, 1137, 1402, 1516, 2103, 2274, 2653, 2804, 4206, 4548, 4907, 5306, 7959, 8412, 9814, 10612, 14721, 15918, 18571, 19628, 29442, 31836, 34349, 37142, 55713, 58884, 68698, 74284, 103047, 111426, 137396, 206094, 222852, 265679, 412188, 531358, 797037, 1062716, 1594074, 1859753, 3188148, 3719506, 5579259, 7439012, 11158518, 13018271, 22317036, 26036542, 39054813, 52073084, 78109626, 156219252]

約数ペア:

[(1, 156219252), (2, 78109626), (3, 52073084), (4, 39054813), (6, 26036542), (7, 22317036), (12, 13018271), (14, 11158518), (21, 7439012), (28, 5579259), (42, 3719506), (49, 3188148), (84, 1859753), (98, 1594074), (147, 1062716), (196, 797037), (294, 531358), (379, 412188), (588, 265679), (701, 222852), (758, 206094), (1137, 137396), (1402, 111426), (1516, 103047), (2103, 74284), (2274, 68698), (2653, 58884), (2804, 55713), (4206, 37142), (4548, 34349), (4907, 31836), (5306, 29442), (7959, 19628), (8412, 18571), (9814, 15918), (10612, 14721)]