147817572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{6691}}^1$

素因数の和:6968

約数の個数: 48

約数和(自身を含む): 395738112

約数和(自身を除く): 247920540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263, 526, 789, 1052, 1578, 1841, 3156, 3682, 5523, 6691, 7364, 11046, 13382, 20073, 22092, 26764, 40146, 46837, 80292, 93674, 140511, 187348, 281022, 562044, 1759733, 3519466, 5279199, 7038932, 10558398, 12318131, 21116796, 24636262, 36954393, 49272524, 73908786, 147817572]

約数ペア:

[(1, 147817572), (2, 73908786), (3, 49272524), (4, 36954393), (6, 24636262), (7, 21116796), (12, 12318131), (14, 10558398), (21, 7038932), (28, 5279199), (42, 3519466), (84, 1759733), (263, 562044), (526, 281022), (789, 187348), (1052, 140511), (1578, 93674), (1841, 80292), (3156, 46837), (3682, 40146), (5523, 26764), (6691, 22092), (7364, 20073), (11046, 13382)]