15660160908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{733}}^1\times {\mathrm{2377}}^1$

素因数の和:3231

約数の個数: 96

約数和(自身を含む): 42225974784

約数和(自身を除く): 26565813876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 733, 749, 1284, 1466, 1498, 2199, 2247, 2377, 2932, 2996, 4398, 4494, 4754, 5131, 7131, 8796, 8988, 9508, 10262, 14262, 15393, 16639, 20524, 28524, 30786, 33278, 49917, 61572, 66556, 78431, 99834, 156862, 199668, 235293, 254339, 313724, 470586, 508678, 549017, 763017, 941172, 1017356, 1098034, 1526034, 1647051, 1742341, 1780373, 2196068, 3052068, 3294102, 3484682, 3560746, 5227023, 5341119, 6588204, 6969364, 7121492, 10454046, 10682238, 12196387, 20908092, 21364476, 24392774, 36589161, 48785548, 73178322, 146356644, 186430487, 372860974, 559291461, 745721948, 1118582922, 1305013409, 2237165844, 2610026818, 3915040227, 5220053636, 7830080454, 15660160908]

約数ペア:

[(1, 15660160908), (2, 7830080454), (3, 5220053636), (4, 3915040227), (6, 2610026818), (7, 2237165844), (12, 1305013409), (14, 1118582922), (21, 745721948), (28, 559291461), (42, 372860974), (84, 186430487), (107, 146356644), (214, 73178322), (321, 48785548), (428, 36589161), (642, 24392774), (733, 21364476), (749, 20908092), (1284, 12196387), (1466, 10682238), (1498, 10454046), (2199, 7121492), (2247, 6969364), (2377, 6588204), (2932, 5341119), (2996, 5227023), (4398, 3560746), (4494, 3484682), (4754, 3294102), (5131, 3052068), (7131, 2196068), (8796, 1780373), (8988, 1742341), (9508, 1647051), (10262, 1526034), (14262, 1098034), (15393, 1017356), (16639, 941172), (20524, 763017), (28524, 549017), (30786, 508678), (33278, 470586), (49917, 313724), (61572, 254339), (66556, 235293), (78431, 199668), (99834, 156862)]