142342992

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1231}}^1$

素因数の和:1329

約数の個数: 120

約数和(自身を含む): 440888448

約数和(自身を除く): 298545456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 73, 88, 99, 132, 144, 146, 176, 198, 219, 264, 292, 396, 438, 528, 584, 657, 792, 803, 876, 1168, 1231, 1314, 1584, 1606, 1752, 2409, 2462, 2628, 3212, 3504, 3693, 4818, 4924, 5256, 6424, 7227, 7386, 9636, 9848, 10512, 11079, 12848, 13541, 14454, 14772, 19272, 19696, 22158, 27082, 28908, 29544, 38544, 40623, 44316, 54164, 57816, 59088, 81246, 88632, 89863, 108328, 115632, 121869, 162492, 177264, 179726, 216656, 243738, 269589, 324984, 359452, 487476, 539178, 649968, 718904, 808767, 974952, 988493, 1078356, 1437808, 1617534, 1949904, 1976986, 2156712, 2965479, 3235068, 3953972, 4313424, 5930958, 6470136, 7907944, 8896437, 11861916, 12940272, 15815888, 17792874, 23723832, 35585748, 47447664, 71171496, 142342992]

約数ペア:

[(1, 142342992), (2, 71171496), (3, 47447664), (4, 35585748), (6, 23723832), (8, 17792874), (9, 15815888), (11, 12940272), (12, 11861916), (16, 8896437), (18, 7907944), (22, 6470136), (24, 5930958), (33, 4313424), (36, 3953972), (44, 3235068), (48, 2965479), (66, 2156712), (72, 1976986), (73, 1949904), (88, 1617534), (99, 1437808), (132, 1078356), (144, 988493), (146, 974952), (176, 808767), (198, 718904), (219, 649968), (264, 539178), (292, 487476), (396, 359452), (438, 324984), (528, 269589), (584, 243738), (657, 216656), (792, 179726), (803, 177264), (876, 162492), (1168, 121869), (1231, 115632), (1314, 108328), (1584, 89863), (1606, 88632), (1752, 81246), (2409, 59088), (2462, 57816), (2628, 54164), (3212, 44316), (3504, 40623), (3693, 38544), (4818, 29544), (4924, 28908), (5256, 27082), (6424, 22158), (7227, 19696), (7386, 19272), (9636, 14772), (9848, 14454), (10512, 13541), (11079, 12848)]