15661637662

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{12227}}^1$

素因数の和:12397

約数の個数: 48

約数和(自身を含む): 26541607680

約数和(自身を除く): 10879970018

約数列:

[1, 2, 11, 22, 67, 79, 121, 134, 158, 242, 737, 869, 1474, 1738, 5293, 8107, 9559, 10586, 12227, 16214, 19118, 24454, 58223, 116446, 134497, 268994, 640453, 819209, 965933, 1280906, 1479467, 1638418, 1931866, 2958934, 9011299, 10625263, 18022598, 21250526, 64717511, 99124289, 116877893, 129435022, 198248578, 233755786, 711892621, 1423785242, 7830818831, 15661637662]

約数ペア:

[(1, 15661637662), (2, 7830818831), (11, 1423785242), (22, 711892621), (67, 233755786), (79, 198248578), (121, 129435022), (134, 116877893), (158, 99124289), (242, 64717511), (737, 21250526), (869, 18022598), (1474, 10625263), (1738, 9011299), (5293, 2958934), (8107, 1931866), (9559, 1638418), (10586, 1479467), (12227, 1280906), (16214, 965933), (19118, 819209), (24454, 640453), (58223, 268994), (116446, 134497)]