156950642045

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1447}}^1\times {\mathrm{12263}}^1$

素因数の和:13805

約数の個数: 32

約数和(自身を含む): 198182315520

約数和(自身を除く): 41231673475

約数列:

[1, 5, 29, 61, 145, 305, 1447, 1769, 7235, 8845, 12263, 41963, 61315, 88267, 209815, 355627, 441335, 748043, 1778135, 2559743, 3740215, 12798715, 17744561, 21693247, 88722805, 108466235, 514592269, 1082418221, 2572961345, 5412091105, 31390128409, 156950642045]

約数ペア:

[(1, 156950642045), (5, 31390128409), (29, 5412091105), (61, 2572961345), (145, 1082418221), (305, 514592269), (1447, 108466235), (1769, 88722805), (7235, 21693247), (8845, 17744561), (12263, 12798715), (41963, 3740215), (61315, 2559743), (88267, 1778135), (209815, 748043), (355627, 441335)]