156967019253

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1009}}^1\times {\mathrm{6211}}^1$

素因数の和:7271

約数の個数: 72

約数和(自身を含む): 260350883520

約数和(自身を除く): 103383864267

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 121, 207, 253, 363, 759, 1009, 1089, 2277, 2783, 3027, 6211, 8349, 9081, 11099, 18633, 23207, 25047, 33297, 55899, 68321, 69621, 99891, 122089, 142853, 204963, 208863, 255277, 366267, 428559, 614889, 751531, 765831, 1098801, 1285677, 1571383, 2254593, 2297493, 2808047, 4714149, 6266899, 6763779, 8424141, 14142447, 17285213, 18800697, 25272423, 51855639, 56402091, 68935889, 144138677, 155566917, 206807667, 432416031, 620423001, 758294779, 1297248093, 1585525447, 2274884337, 4756576341, 6824653011, 14269729023, 17440779917, 52322339751, 156967019253]

約数ペア:

[(1, 156967019253), (3, 52322339751), (9, 17440779917), (11, 14269729023), (23, 6824653011), (33, 4756576341), (69, 2274884337), (99, 1585525447), (121, 1297248093), (207, 758294779), (253, 620423001), (363, 432416031), (759, 206807667), (1009, 155566917), (1089, 144138677), (2277, 68935889), (2783, 56402091), (3027, 51855639), (6211, 25272423), (8349, 18800697), (9081, 17285213), (11099, 14142447), (18633, 8424141), (23207, 6763779), (25047, 6266899), (33297, 4714149), (55899, 2808047), (68321, 2297493), (69621, 2254593), (99891, 1571383), (122089, 1285677), (142853, 1098801), (204963, 765831), (208863, 751531), (255277, 614889), (366267, 428559)]