156796101

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1423}}^1$

素因数の和:1503

約数の個数: 64

約数和(自身を含む): 295280640

約数和(自身を除く): 138484539

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 53, 63, 77, 99, 159, 189, 231, 297, 371, 477, 583, 693, 1113, 1423, 1431, 1749, 2079, 3339, 4081, 4269, 5247, 9961, 10017, 12243, 12807, 15653, 15741, 29883, 36729, 38421, 46959, 75419, 89649, 109571, 110187, 140877, 226257, 268947, 328713, 422631, 527933, 678771, 829609, 986139, 1583799, 2036313, 2488827, 2958417, 4751397, 5807263, 7466481, 14254191, 17421789, 22399443, 52265367, 156796101]

約数ペア:

[(1, 156796101), (3, 52265367), (7, 22399443), (9, 17421789), (11, 14254191), (21, 7466481), (27, 5807263), (33, 4751397), (53, 2958417), (63, 2488827), (77, 2036313), (99, 1583799), (159, 986139), (189, 829609), (231, 678771), (297, 527933), (371, 422631), (477, 328713), (583, 268947), (693, 226257), (1113, 140877), (1423, 110187), (1431, 109571), (1749, 89649), (2079, 75419), (3339, 46959), (4081, 38421), (4269, 36729), (5247, 29883), (9961, 15741), (10017, 15653), (12243, 12807)]