156958458468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9485041}}^1$

素因数の和:9485252

約数の個数: 48

約数和(自身を含む): 420680582784

約数和(自身を除く): 263722124316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2758, 4137, 5516, 8274, 16548, 9485041, 18970082, 28455123, 37940164, 56910246, 66395287, 113820492, 132790574, 199185861, 265581148, 398371722, 796743444, 1868553077, 3737106154, 5605659231, 7474212308, 11211318462, 13079871539, 22422636924, 26159743078, 39239614617, 52319486156, 78479229234, 156958458468]

約数ペア:

[(1, 156958458468), (2, 78479229234), (3, 52319486156), (4, 39239614617), (6, 26159743078), (7, 22422636924), (12, 13079871539), (14, 11211318462), (21, 7474212308), (28, 5605659231), (42, 3737106154), (84, 1868553077), (197, 796743444), (394, 398371722), (591, 265581148), (788, 199185861), (1182, 132790574), (1379, 113820492), (2364, 66395287), (2758, 56910246), (4137, 37940164), (5516, 28455123), (8274, 18970082), (16548, 9485041)]