15155252

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 32078592

約数和(自身を除く): 16923340

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 101, 161, 202, 233, 322, 404, 466, 644, 707, 932, 1414, 1631, 2323, 2828, 3262, 4646, 5359, 6524, 9292, 10718, 16261, 21436, 23533, 32522, 37513, 47066, 65044, 75026, 94132, 150052, 164731, 329462, 541259, 658924, 1082518, 2165036, 3788813, 7577626, 15155252]

約数ペア:

[(1, 15155252), (2, 7577626), (4, 3788813), (7, 2165036), (14, 1082518), (23, 658924), (28, 541259), (46, 329462), (92, 164731), (101, 150052), (161, 94132), (202, 75026), (233, 65044), (322, 47066), (404, 37513), (466, 32522), (644, 23533), (707, 21436), (932, 16261), (1414, 10718), (1631, 9292), (2323, 6524), (2828, 5359), (3262, 4646)]