163389688

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{24113}}^1$

素因数の和:24148

約数の個数: 48

約数和(自身を含む): 384859440

約数和(自身を除く): 221469752

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 24113, 48226, 96452, 168791, 192904, 265243, 337582, 530486, 675164, 1060972, 1350328, 1856701, 2121944, 2917673, 3713402, 5835346, 7426804, 11670692, 14853608, 20423711, 23341384, 40847422, 81694844, 163389688]

約数ペア:

[(1, 163389688), (2, 81694844), (4, 40847422), (7, 23341384), (8, 20423711), (11, 14853608), (14, 11670692), (22, 7426804), (28, 5835346), (44, 3713402), (56, 2917673), (77, 2121944), (88, 1856701), (121, 1350328), (154, 1060972), (242, 675164), (308, 530486), (484, 337582), (616, 265243), (847, 192904), (968, 168791), (1694, 96452), (3388, 48226), (6776, 24113)]