138999432

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:535

約数の個数: 128

約数和(自身を含む): 413320320

約数和(自身を除く): 274320888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 101, 104, 132, 143, 156, 202, 264, 286, 303, 312, 401, 404, 429, 572, 606, 802, 808, 858, 1111, 1144, 1203, 1212, 1313, 1604, 1716, 2222, 2406, 2424, 2626, 3208, 3333, 3432, 3939, 4411, 4444, 4812, 5213, 5252, 6666, 7878, 8822, 8888, 9624, 10426, 10504, 13233, 13332, 14443, 15639, 15756, 17644, 20852, 26466, 26664, 28886, 31278, 31512, 35288, 40501, 41704, 43329, 52932, 57343, 57772, 62556, 81002, 86658, 105864, 114686, 115544, 121503, 125112, 162004, 172029, 173316, 229372, 243006, 324008, 344058, 346632, 445511, 458744, 486012, 526513, 688116, 891022, 972024, 1053026, 1336533, 1376232, 1579539, 1782044, 2106052, 2673066, 3159078, 3564088, 4212104, 5346132, 5791643, 6318156, 10692264, 11583286, 12636312, 17374929, 23166572, 34749858, 46333144, 69499716, 138999432]

約数ペア:

[(1, 138999432), (2, 69499716), (3, 46333144), (4, 34749858), (6, 23166572), (8, 17374929), (11, 12636312), (12, 11583286), (13, 10692264), (22, 6318156), (24, 5791643), (26, 5346132), (33, 4212104), (39, 3564088), (44, 3159078), (52, 2673066), (66, 2106052), (78, 1782044), (88, 1579539), (101, 1376232), (104, 1336533), (132, 1053026), (143, 972024), (156, 891022), (202, 688116), (264, 526513), (286, 486012), (303, 458744), (312, 445511), (401, 346632), (404, 344058), (429, 324008), (572, 243006), (606, 229372), (802, 173316), (808, 172029), (858, 162004), (1111, 125112), (1144, 121503), (1203, 115544), (1212, 114686), (1313, 105864), (1604, 86658), (1716, 81002), (2222, 62556), (2406, 57772), (2424, 57343), (2626, 52932), (3208, 43329), (3333, 41704), (3432, 40501), (3939, 35288), (4411, 31512), (4444, 31278), (4812, 28886), (5213, 26664), (5252, 26466), (6666, 20852), (7878, 17644), (8822, 15756), (8888, 15639), (9624, 14443), (10426, 13332), (10504, 13233)]