144687156942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1481}}^1\times {\mathrm{707939}}^1$

素因数の和:709448

約数の個数: 32

約数和(自身を含む): 302160119040

約数和(自身を除く): 157472962098

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1481, 2962, 4443, 8886, 34063, 68126, 102189, 204378, 707939, 1415878, 2123817, 4247634, 16282597, 32565194, 48847791, 97695582, 1048457659, 2096915318, 3145372977, 6290745954, 24114526157, 48229052314, 72343578471, 144687156942]

約数ペア:

[(1, 144687156942), (2, 72343578471), (3, 48229052314), (6, 24114526157), (23, 6290745954), (46, 3145372977), (69, 2096915318), (138, 1048457659), (1481, 97695582), (2962, 48847791), (4443, 32565194), (8886, 16282597), (34063, 4247634), (68126, 2123817), (102189, 1415878), (204378, 707939)]