137573394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{18097}}^1$

素因数の和:18290

約数の個数: 32

約数和(自身を含む): 316208256

約数和(自身を除く): 178634862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 3801, 7602, 18097, 36194, 54291, 108582, 126679, 253358, 380037, 760074, 3275557, 6551114, 9826671, 19653342, 22928899, 45857798, 68786697, 137573394]

約数ペア:

[(1, 137573394), (2, 68786697), (3, 45857798), (6, 22928899), (7, 19653342), (14, 9826671), (21, 6551114), (42, 3275557), (181, 760074), (362, 380037), (543, 253358), (1086, 126679), (1267, 108582), (2534, 54291), (3801, 36194), (7602, 18097)]