156959670894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{27565801}}^1$

素因数の和:27565892

約数の個数: 32

約数和(自身を含む): 342698050464

約数和(自身を除く): 185738379570

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 27565801, 55131602, 82697403, 165394806, 358355413, 716710826, 1075066239, 2012303473, 2150132478, 4024606946, 6036910419, 12073820838, 26159945149, 52319890298, 78479835447, 156959670894]

約数ペア:

[(1, 156959670894), (2, 78479835447), (3, 52319890298), (6, 26159945149), (13, 12073820838), (26, 6036910419), (39, 4024606946), (73, 2150132478), (78, 2012303473), (146, 1075066239), (219, 716710826), (438, 358355413), (949, 165394806), (1898, 82697403), (2847, 55131602), (5694, 27565801)]