156722524

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{977}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 333208512

約数和(自身を除く): 176485988

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 337, 476, 674, 977, 1348, 1954, 2359, 3908, 4718, 5729, 6839, 9436, 11458, 13678, 16609, 22916, 27356, 33218, 40103, 66436, 80206, 116263, 160412, 232526, 329249, 465052, 658498, 1316996, 2304743, 4609486, 5597233, 9218972, 11194466, 22388932, 39180631, 78361262, 156722524]

約数ペア:

[(1, 156722524), (2, 78361262), (4, 39180631), (7, 22388932), (14, 11194466), (17, 9218972), (28, 5597233), (34, 4609486), (68, 2304743), (119, 1316996), (238, 658498), (337, 465052), (476, 329249), (674, 232526), (977, 160412), (1348, 116263), (1954, 80206), (2359, 66436), (3908, 40103), (4718, 33218), (5729, 27356), (6839, 22916), (9436, 16609), (11458, 13678)]