156989625136

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1259}}^1\times {\mathrm{4261}}^1$

素因数の和:5618

約数の個数: 80

約数和(自身を含む): 319629542400

約数和(自身を除く): 162639917264

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 118, 124, 236, 248, 472, 496, 944, 1259, 1829, 2518, 3658, 4261, 5036, 7316, 8522, 10072, 14632, 17044, 20144, 29264, 34088, 39029, 68176, 74281, 78058, 132091, 148562, 156116, 251399, 264182, 297124, 312232, 502798, 528364, 594248, 624464, 1005596, 1056728, 1188496, 2011192, 2113456, 2302711, 4022384, 4605422, 5364599, 7793369, 9210844, 10729198, 15586738, 18421688, 21458396, 31173476, 36843376, 42916792, 62346952, 85833584, 124693904, 166302569, 316511341, 332605138, 633022682, 665210276, 1266045364, 1330420552, 2532090728, 2660841104, 5064181456, 9811851571, 19623703142, 39247406284, 78494812568, 156989625136]

約数ペア:

[(1, 156989625136), (2, 78494812568), (4, 39247406284), (8, 19623703142), (16, 9811851571), (31, 5064181456), (59, 2660841104), (62, 2532090728), (118, 1330420552), (124, 1266045364), (236, 665210276), (248, 633022682), (472, 332605138), (496, 316511341), (944, 166302569), (1259, 124693904), (1829, 85833584), (2518, 62346952), (3658, 42916792), (4261, 36843376), (5036, 31173476), (7316, 21458396), (8522, 18421688), (10072, 15586738), (14632, 10729198), (17044, 9210844), (20144, 7793369), (29264, 5364599), (34088, 4605422), (39029, 4022384), (68176, 2302711), (74281, 2113456), (78058, 2011192), (132091, 1188496), (148562, 1056728), (156116, 1005596), (251399, 624464), (264182, 594248), (297124, 528364), (312232, 502798)]