149790390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{17041}}^1$

素因数の和:17344

約数の個数: 32

約数和(自身を含む): 360745056

約数和(自身を除く): 210954666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 293, 586, 879, 1465, 1758, 2930, 4395, 8790, 17041, 34082, 51123, 85205, 102246, 170410, 255615, 511230, 4993013, 9986026, 14979039, 24965065, 29958078, 49930130, 74895195, 149790390]

約数ペア:

[(1, 149790390), (2, 74895195), (3, 49930130), (5, 29958078), (6, 24965065), (10, 14979039), (15, 9986026), (30, 4993013), (293, 511230), (586, 255615), (879, 170410), (1465, 102246), (1758, 85205), (2930, 51123), (4395, 34082), (8790, 17041)]