143436462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{3989}}^1$

素因数の和:4468

約数の個数: 32

約数和(自身を含む): 309687840

約数和(自身を除く): 166251378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 461, 922, 1383, 2766, 3989, 5993, 7978, 11967, 11986, 17979, 23934, 35958, 51857, 103714, 155571, 311142, 1838929, 3677858, 5516787, 11033574, 23906077, 47812154, 71718231, 143436462]

約数ペア:

[(1, 143436462), (2, 71718231), (3, 47812154), (6, 23906077), (13, 11033574), (26, 5516787), (39, 3677858), (78, 1838929), (461, 311142), (922, 155571), (1383, 103714), (2766, 51857), (3989, 35958), (5993, 23934), (7978, 17979), (11967, 11986)]