151992022

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2251}}^1$

素因数の和:2333

約数の個数: 48

約数和(自身を含む): 291129552

約数和(自身を除く): 139137530

約数列:

[1, 2, 7, 13, 14, 26, 49, 53, 91, 98, 106, 182, 371, 637, 689, 742, 1274, 1378, 2251, 2597, 4502, 4823, 5194, 9646, 15757, 29263, 31514, 33761, 58526, 67522, 110299, 119303, 204841, 220598, 238606, 409682, 835121, 1433887, 1550939, 1670242, 2867774, 3101878, 5845847, 10856573, 11691694, 21713146, 75996011, 151992022]

約数ペア:

[(1, 151992022), (2, 75996011), (7, 21713146), (13, 11691694), (14, 10856573), (26, 5845847), (49, 3101878), (53, 2867774), (91, 1670242), (98, 1550939), (106, 1433887), (182, 835121), (371, 409682), (637, 238606), (689, 220598), (742, 204841), (1274, 119303), (1378, 110299), (2251, 67522), (2597, 58526), (4502, 33761), (4823, 31514), (5194, 29263), (9646, 15757)]