13308324486

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{1789}}^1$

素因数の和:2153

約数の個数: 64

約数和(自身を含む): 27490104000

約数和(自身を除く): 14181779514

約数列:

[1, 2, 3, 6, 53, 106, 149, 157, 159, 298, 314, 318, 447, 471, 894, 942, 1789, 3578, 5367, 7897, 8321, 10734, 15794, 16642, 23393, 23691, 24963, 46786, 47382, 49926, 70179, 94817, 140358, 189634, 266561, 280873, 284451, 533122, 561746, 568902, 799683, 842619, 1239829, 1599366, 1685238, 2479658, 3719487, 7438974, 14127733, 14886269, 28255466, 29772538, 41850077, 42383199, 44658807, 83700154, 84766398, 89317614, 125550231, 251100462, 2218054081, 4436108162, 6654162243, 13308324486]

約数ペア:

[(1, 13308324486), (2, 6654162243), (3, 4436108162), (6, 2218054081), (53, 251100462), (106, 125550231), (149, 89317614), (157, 84766398), (159, 83700154), (298, 44658807), (314, 42383199), (318, 41850077), (447, 29772538), (471, 28255466), (894, 14886269), (942, 14127733), (1789, 7438974), (3578, 3719487), (5367, 2479658), (7897, 1685238), (8321, 1599366), (10734, 1239829), (15794, 842619), (16642, 799683), (23393, 568902), (23691, 561746), (24963, 533122), (46786, 284451), (47382, 280873), (49926, 266561), (70179, 189634), (94817, 140358)]