146806722

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{20753}}^1$

素因数の和:20895

約数の個数: 32

約数和(自身を含む): 328743360

約数和(自身を除く): 181936638

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 20753, 41506, 62259, 124518, 186777, 373554, 560331, 1120662, 2718643, 5437286, 8155929, 16311858, 24467787, 48935574, 73403361, 146806722]

約数ペア:

[(1, 146806722), (2, 73403361), (3, 48935574), (6, 24467787), (9, 16311858), (18, 8155929), (27, 5437286), (54, 2718643), (131, 1120662), (262, 560331), (393, 373554), (786, 186777), (1179, 124518), (2358, 62259), (3537, 41506), (7074, 20753)]