153311240156

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{89}}^2\times {\mathrm{156089}}^1$

素因数の和:156302

約数の個数: 36

約数和(自身を含む): 280097885760

約数和(自身を除く): 126786645604

約数列:

[1, 2, 4, 31, 62, 89, 124, 178, 356, 2759, 5518, 7921, 11036, 15842, 31684, 156089, 245551, 312178, 491102, 624356, 982204, 4838759, 9677518, 13891921, 19355036, 27783842, 55567684, 430649551, 861299102, 1236380969, 1722598204, 2472761938, 4945523876, 38327810039, 76655620078, 153311240156]

約数ペア:

[(1, 153311240156), (2, 76655620078), (4, 38327810039), (31, 4945523876), (62, 2472761938), (89, 1722598204), (124, 1236380969), (178, 861299102), (356, 430649551), (2759, 55567684), (5518, 27783842), (7921, 19355036), (11036, 13891921), (15842, 9677518), (31684, 4838759), (156089, 982204), (245551, 624356), (312178, 491102)]