171749448

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{653}}^1$

素因数の和:959

約数の個数: 96

約数和(自身を含む): 503488440

約数和(自身を除く): 331738992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 281, 312, 468, 562, 653, 843, 936, 1124, 1306, 1686, 1959, 2248, 2529, 2612, 3372, 3653, 3918, 5058, 5224, 5877, 6744, 7306, 7836, 8489, 10116, 10959, 11754, 14612, 15672, 16978, 20232, 21918, 23508, 25467, 29224, 32877, 33956, 43836, 47016, 50934, 65754, 67912, 76401, 87672, 101868, 131508, 152802, 183493, 203736, 263016, 305604, 366986, 550479, 611208, 733972, 1100958, 1467944, 1651437, 2201916, 2385409, 3302874, 4403832, 4770818, 6605748, 7156227, 9541636, 13211496, 14312454, 19083272, 21468681, 28624908, 42937362, 57249816, 85874724, 171749448]

約数ペア:

[(1, 171749448), (2, 85874724), (3, 57249816), (4, 42937362), (6, 28624908), (8, 21468681), (9, 19083272), (12, 14312454), (13, 13211496), (18, 9541636), (24, 7156227), (26, 6605748), (36, 4770818), (39, 4403832), (52, 3302874), (72, 2385409), (78, 2201916), (104, 1651437), (117, 1467944), (156, 1100958), (234, 733972), (281, 611208), (312, 550479), (468, 366986), (562, 305604), (653, 263016), (843, 203736), (936, 183493), (1124, 152802), (1306, 131508), (1686, 101868), (1959, 87672), (2248, 76401), (2529, 67912), (2612, 65754), (3372, 50934), (3653, 47016), (3918, 43836), (5058, 33956), (5224, 32877), (5877, 29224), (6744, 25467), (7306, 23508), (7836, 21918), (8489, 20232), (10116, 16978), (10959, 15672), (11754, 14612)]