164021352

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{13219}}^1$

素因数の和:13286

約数の個数: 64

約数和(自身を含む): 456883200

約数和(自身を除く): 292861848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 132, 141, 188, 264, 282, 376, 517, 564, 1034, 1128, 1551, 2068, 3102, 4136, 6204, 12408, 13219, 26438, 39657, 52876, 79314, 105752, 145409, 158628, 290818, 317256, 436227, 581636, 621293, 872454, 1163272, 1242586, 1744908, 1863879, 2485172, 3489816, 3727758, 4970344, 6834223, 7455516, 13668446, 14911032, 20502669, 27336892, 41005338, 54673784, 82010676, 164021352]

約数ペア:

[(1, 164021352), (2, 82010676), (3, 54673784), (4, 41005338), (6, 27336892), (8, 20502669), (11, 14911032), (12, 13668446), (22, 7455516), (24, 6834223), (33, 4970344), (44, 3727758), (47, 3489816), (66, 2485172), (88, 1863879), (94, 1744908), (132, 1242586), (141, 1163272), (188, 872454), (264, 621293), (282, 581636), (376, 436227), (517, 317256), (564, 290818), (1034, 158628), (1128, 145409), (1551, 105752), (2068, 79314), (3102, 52876), (4136, 39657), (6204, 26438), (12408, 13219)]