15807316144

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{601313}}^1$

素因数の和:601405

約数の個数: 40

約数和(自身を含む): 32211188352

約数和(自身を除く): 16403872208

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 3286, 6572, 13144, 26288, 601313, 1202626, 2405252, 4810504, 9621008, 18640703, 31869589, 37281406, 63739178, 74562812, 127478356, 149125624, 254956712, 298251248, 509913424, 987957259, 1975914518, 3951829036, 7903658072, 15807316144]

約数ペア:

[(1, 15807316144), (2, 7903658072), (4, 3951829036), (8, 1975914518), (16, 987957259), (31, 509913424), (53, 298251248), (62, 254956712), (106, 149125624), (124, 127478356), (212, 74562812), (248, 63739178), (424, 37281406), (496, 31869589), (848, 18640703), (1643, 9621008), (3286, 4810504), (6572, 2405252), (13144, 1202626), (26288, 601313)]