153371229

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8819}}^1$

素因数の和:8881

約数の個数: 32

約数和(自身を含む): 243855360

約数和(自身を除く): 90484131

約数列:

[1, 3, 11, 17, 31, 33, 51, 93, 187, 341, 527, 561, 1023, 1581, 5797, 8819, 17391, 26457, 97009, 149923, 273389, 291027, 449769, 820167, 1649153, 3007279, 4647613, 4947459, 9021837, 13942839, 51123743, 153371229]

約数ペア:

[(1, 153371229), (3, 51123743), (11, 13942839), (17, 9021837), (31, 4947459), (33, 4647613), (51, 3007279), (93, 1649153), (187, 820167), (341, 449769), (527, 291027), (561, 273389), (1023, 149923), (1581, 97009), (5797, 26457), (8819, 17391)]