156936221897

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1\times {\mathrm{1439}}^1$

素因数の和:2142

約数の個数: 64

約数和(自身を含む): 202330275840

約数和(自身を除く): 45394053943

約数列:

[1, 7, 13, 43, 47, 91, 301, 329, 559, 593, 611, 1439, 2021, 3913, 4151, 4277, 7709, 10073, 14147, 18707, 25499, 26273, 27871, 53963, 61877, 67633, 130949, 178493, 183911, 195097, 331487, 362323, 433139, 473431, 804401, 853327, 879229, 1198453, 2320409, 2536261, 2908219, 5630807, 5973289, 6154603, 8389171, 11093251, 15579889, 20357533, 36693061, 37806847, 40106369, 77652757, 109059223, 256851427, 264647929, 280744583, 477009793, 521382797, 1724573867, 3339068551, 3649679579, 12072017069, 22419460271, 156936221897]

約数ペア:

[(1, 156936221897), (7, 22419460271), (13, 12072017069), (43, 3649679579), (47, 3339068551), (91, 1724573867), (301, 521382797), (329, 477009793), (559, 280744583), (593, 264647929), (611, 256851427), (1439, 109059223), (2021, 77652757), (3913, 40106369), (4151, 37806847), (4277, 36693061), (7709, 20357533), (10073, 15579889), (14147, 11093251), (18707, 8389171), (25499, 6154603), (26273, 5973289), (27871, 5630807), (53963, 2908219), (61877, 2536261), (67633, 2320409), (130949, 1198453), (178493, 879229), (183911, 853327), (195097, 804401), (331487, 473431), (362323, 433139)]