166543278889

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{661}}^1\times {\mathrm{3259}}^1$

素因数の和:4265

約数の個数: 32

約数和(自身を含む): 189741910400

約数和(自身を除く): 23198631511

約数列:

[1, 13, 19, 247, 313, 661, 3259, 4069, 5947, 8593, 12559, 42367, 61921, 77311, 163267, 206893, 804973, 1020067, 2154199, 2689609, 3930967, 13260871, 19381273, 28004587, 40929781, 51102571, 251956549, 532087153, 674264287, 8765435731, 12811021453, 166543278889]

約数ペア:

[(1, 166543278889), (13, 12811021453), (19, 8765435731), (247, 674264287), (313, 532087153), (661, 251956549), (3259, 51102571), (4069, 40929781), (5947, 28004587), (8593, 19381273), (12559, 13260871), (42367, 3930967), (61921, 2689609), (77311, 2154199), (163267, 1020067), (206893, 804973)]