15702007854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{145139}}^1$

素因数の和:145249

約数の個数: 64

約数和(自身を含む): 36087609600

約数和(自身を除く): 20385601746

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 73, 78, 114, 146, 219, 247, 438, 494, 741, 949, 1387, 1482, 1898, 2774, 2847, 4161, 5694, 8322, 18031, 36062, 54093, 108186, 145139, 290278, 435417, 870834, 1886807, 2757641, 3773614, 5515282, 5660421, 8272923, 10595147, 11320842, 16545846, 21190294, 31785441, 35849333, 63570882, 71698666, 107547999, 137736911, 201307793, 215095998, 275473822, 402615586, 413210733, 603923379, 826421466, 1207846758, 2617001309, 5234002618, 7851003927, 15702007854]

約数ペア:

[(1, 15702007854), (2, 7851003927), (3, 5234002618), (6, 2617001309), (13, 1207846758), (19, 826421466), (26, 603923379), (38, 413210733), (39, 402615586), (57, 275473822), (73, 215095998), (78, 201307793), (114, 137736911), (146, 107547999), (219, 71698666), (247, 63570882), (438, 35849333), (494, 31785441), (741, 21190294), (949, 16545846), (1387, 11320842), (1482, 10595147), (1898, 8272923), (2774, 5660421), (2847, 5515282), (4161, 3773614), (5694, 2757641), (8322, 1886807), (18031, 870834), (36062, 435417), (54093, 290278), (108186, 145139)]