137748152645

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2939}}^1\times {\mathrm{13147}}^1$

素因数の和:16145

約数の個数: 32

約数和(自身を含む): 178122792960

約数和(自身を除く): 40374640315

約数列:

[1, 5, 23, 31, 115, 155, 713, 2939, 3565, 13147, 14695, 65735, 67597, 91109, 302381, 337985, 407557, 455545, 1511905, 2037785, 2095507, 9373811, 10477535, 38639033, 46869055, 193195165, 888697759, 1197810023, 4443488795, 5989050115, 27549630529, 137748152645]

約数ペア:

[(1, 137748152645), (5, 27549630529), (23, 5989050115), (31, 4443488795), (115, 1197810023), (155, 888697759), (713, 193195165), (2939, 46869055), (3565, 38639033), (13147, 10477535), (14695, 9373811), (65735, 2095507), (67597, 2037785), (91109, 1511905), (302381, 455545), (337985, 407557)]