157962258

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{71347}}^1$

素因数の和:71399

約数の個数: 32

約数和(自身を含む): 359593920

約数和(自身を除く): 201631662

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 71347, 142694, 214041, 428082, 642123, 1284246, 1926369, 2925227, 3852738, 5850454, 8775681, 17551362, 26327043, 52654086, 78981129, 157962258]

約数ペア:

[(1, 157962258), (2, 78981129), (3, 52654086), (6, 26327043), (9, 17551362), (18, 8775681), (27, 5850454), (41, 3852738), (54, 2925227), (82, 1926369), (123, 1284246), (246, 642123), (369, 428082), (738, 214041), (1107, 142694), (2214, 71347)]