156984186776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{104717}}^1$

素因数の和:104964

約数の個数: 64

約数和(自身を含む): 318024377280

約数和(自身を除く): 161040190504

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 151, 292, 302, 584, 604, 1208, 1241, 2482, 2567, 4964, 5134, 9928, 10268, 11023, 20536, 22046, 44092, 88184, 104717, 187391, 209434, 374782, 418868, 749564, 837736, 1499128, 1780189, 3560378, 7120756, 7644341, 14241512, 15288682, 15812267, 30577364, 31624534, 61154728, 63249068, 126498136, 129953797, 259907594, 268808539, 519815188, 537617078, 1039630376, 1075234156, 1154295491, 2150468312, 2308590982, 4617181964, 9234363928, 19623023347, 39246046694, 78492093388, 156984186776]

約数ペア:

[(1, 156984186776), (2, 78492093388), (4, 39246046694), (8, 19623023347), (17, 9234363928), (34, 4617181964), (68, 2308590982), (73, 2150468312), (136, 1154295491), (146, 1075234156), (151, 1039630376), (292, 537617078), (302, 519815188), (584, 268808539), (604, 259907594), (1208, 129953797), (1241, 126498136), (2482, 63249068), (2567, 61154728), (4964, 31624534), (5134, 30577364), (9928, 15812267), (10268, 15288682), (11023, 14241512), (20536, 7644341), (22046, 7120756), (44092, 3560378), (88184, 1780189), (104717, 1499128), (187391, 837736), (209434, 749564), (374782, 418868)]