155335686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 349111296

約数和(自身を除く): 193775610

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 121, 159, 242, 318, 363, 367, 583, 726, 734, 1101, 1166, 1331, 1749, 2202, 2662, 3498, 3993, 4037, 6413, 7986, 8074, 12111, 12826, 19239, 19451, 24222, 38478, 38902, 44407, 58353, 70543, 88814, 116706, 133221, 141086, 211629, 213961, 266442, 423258, 427922, 488477, 641883, 976954, 1283766, 1465431, 2353571, 2930862, 4707142, 7060713, 14121426, 25889281, 51778562, 77667843, 155335686]

約数ペア:

[(1, 155335686), (2, 77667843), (3, 51778562), (6, 25889281), (11, 14121426), (22, 7060713), (33, 4707142), (53, 2930862), (66, 2353571), (106, 1465431), (121, 1283766), (159, 976954), (242, 641883), (318, 488477), (363, 427922), (367, 423258), (583, 266442), (726, 213961), (734, 211629), (1101, 141086), (1166, 133221), (1331, 116706), (1749, 88814), (2202, 70543), (2662, 58353), (3498, 44407), (3993, 38902), (4037, 38478), (6413, 24222), (7986, 19451), (8074, 19239), (12111, 12826)]