156749142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1423}}^1\times {\mathrm{1669}}^1$

素因数の和:3108

約数の個数: 32

約数和(自身を含む): 342443520

約数和(自身を除く): 185694378

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1423, 1669, 2846, 3338, 4269, 5007, 8538, 10014, 15653, 18359, 31306, 36718, 46959, 55077, 93918, 110154, 2374987, 4749974, 7124961, 14249922, 26124857, 52249714, 78374571, 156749142]

約数ペア:

[(1, 156749142), (2, 78374571), (3, 52249714), (6, 26124857), (11, 14249922), (22, 7124961), (33, 4749974), (66, 2374987), (1423, 110154), (1669, 93918), (2846, 55077), (3338, 46959), (4269, 36718), (5007, 31306), (8538, 18359), (10014, 15653)]