112807156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{677}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 246943872

約数和(自身を除く): 134136716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 541, 677, 1082, 1354, 2164, 2708, 3787, 4739, 5951, 7447, 7574, 9478, 11902, 14894, 15148, 18956, 23804, 29788, 41657, 52129, 83314, 104258, 166628, 208516, 366257, 732514, 1465028, 2563799, 4028827, 5127598, 8057654, 10255196, 16115308, 28201789, 56403578, 112807156]

約数ペア:

[(1, 112807156), (2, 56403578), (4, 28201789), (7, 16115308), (11, 10255196), (14, 8057654), (22, 5127598), (28, 4028827), (44, 2563799), (77, 1465028), (154, 732514), (308, 366257), (541, 208516), (677, 166628), (1082, 104258), (1354, 83314), (2164, 52129), (2708, 41657), (3787, 29788), (4739, 23804), (5951, 18956), (7447, 15148), (7574, 14894), (9478, 11902)]