153901918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{967}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 254251008

約数和(自身を除く): 100349090

約数列:

[1, 2, 17, 31, 34, 62, 151, 302, 527, 967, 1054, 1934, 2567, 4681, 5134, 9362, 16439, 29977, 32878, 59954, 79577, 146017, 159154, 292034, 509609, 1019218, 2482289, 4526527, 4964578, 9053054, 76950959, 153901918]

約数ペア:

[(1, 153901918), (2, 76950959), (17, 9053054), (31, 4964578), (34, 4526527), (62, 2482289), (151, 1019218), (302, 509609), (527, 292034), (967, 159154), (1054, 146017), (1934, 79577), (2567, 59954), (4681, 32878), (5134, 29977), (9362, 16439)]