134991612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1091}}^1$

素因数の和:1599

約数の個数: 72

約数和(自身を含む): 391128192

約数和(自身を除く): 256136580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 491, 982, 1091, 1473, 1964, 2182, 2946, 3273, 3437, 4364, 4419, 5892, 6546, 6874, 7637, 8838, 9819, 10311, 13092, 13748, 15274, 17676, 19638, 20622, 22911, 30548, 30933, 39276, 41244, 45822, 61866, 68733, 91644, 123732, 137466, 274932, 535681, 1071362, 1607043, 2142724, 3214086, 3749767, 4821129, 6428172, 7499534, 9642258, 11249301, 14999068, 19284516, 22498602, 33747903, 44997204, 67495806, 134991612]

約数ペア:

[(1, 134991612), (2, 67495806), (3, 44997204), (4, 33747903), (6, 22498602), (7, 19284516), (9, 14999068), (12, 11249301), (14, 9642258), (18, 7499534), (21, 6428172), (28, 4821129), (36, 3749767), (42, 3214086), (63, 2142724), (84, 1607043), (126, 1071362), (252, 535681), (491, 274932), (982, 137466), (1091, 123732), (1473, 91644), (1964, 68733), (2182, 61866), (2946, 45822), (3273, 41244), (3437, 39276), (4364, 30933), (4419, 30548), (5892, 22911), (6546, 20622), (6874, 19638), (7637, 17676), (8838, 15274), (9819, 13748), (10311, 13092)]