15672862139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 19415531520

約数和(自身を除く): 3742669381

約数列:

[1, 11, 17, 19, 131, 151, 187, 209, 223, 323, 1441, 1661, 2227, 2453, 2489, 2567, 2869, 3553, 3791, 4237, 19781, 24497, 27379, 28237, 29213, 31559, 33673, 41701, 42313, 46607, 48773, 72029, 217591, 321343, 336277, 370403, 375839, 465443, 496621, 536503, 555047, 572441, 639787, 792319, 3699047, 4134229, 4411163, 5462831, 6105517, 6296851, 6389263, 7037657, 9435799, 10876379, 48522793, 70281893, 74989771, 83812097, 103793789, 119640169, 824887481, 921933067, 1424805649, 15672862139]

約数ペア:

[(1, 15672862139), (11, 1424805649), (17, 921933067), (19, 824887481), (131, 119640169), (151, 103793789), (187, 83812097), (209, 74989771), (223, 70281893), (323, 48522793), (1441, 10876379), (1661, 9435799), (2227, 7037657), (2453, 6389263), (2489, 6296851), (2567, 6105517), (2869, 5462831), (3553, 4411163), (3791, 4134229), (4237, 3699047), (19781, 792319), (24497, 639787), (27379, 572441), (28237, 555047), (29213, 536503), (31559, 496621), (33673, 465443), (41701, 375839), (42313, 370403), (46607, 336277), (48773, 321343), (72029, 217591)]