156576366980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{21247}}^1$

素因数の和:21370

約数の個数: 192

約数和(自身を含む): 395804344320

約数和(自身を除く): 239227977340

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 41, 43, 44, 55, 76, 82, 86, 95, 110, 164, 172, 190, 205, 209, 215, 220, 380, 410, 418, 430, 451, 473, 779, 817, 820, 836, 860, 902, 946, 1045, 1558, 1634, 1763, 1804, 1892, 2090, 2255, 2365, 3116, 3268, 3526, 3895, 4085, 4180, 4510, 4730, 7052, 7790, 8170, 8569, 8815, 8987, 9020, 9460, 15580, 16340, 17138, 17630, 17974, 19393, 21247, 33497, 34276, 35260, 35948, 38786, 42494, 42845, 44935, 66994, 77572, 84988, 85690, 89870, 96965, 106235, 133988, 167485, 171380, 179740, 193930, 212470, 233717, 334970, 368467, 387860, 403693, 424940, 467434, 669940, 736934, 807386, 871127, 913621, 934868, 1168585, 1473868, 1614772, 1742254, 1827242, 1842335, 2018465, 2337170, 3484508, 3654484, 3684670, 4036930, 4355635, 4440623, 4568105, 4674340, 7369340, 8073860, 8711270, 8881246, 9136210, 9582397, 10049831, 16551413, 17358799, 17422540, 17762492, 18272420, 19164794, 20099662, 22203115, 33102826, 34717598, 37458461, 38329588, 40199324, 44406230, 47911985, 50249155, 66205652, 69435196, 74916922, 82757065, 86793995, 88812460, 95823970, 100498310, 149833844, 165514130, 173587990, 182065543, 187292305, 190946789, 191647940, 200996620, 331028260, 347175980, 364131086, 374584610, 381893578, 412043071, 711710759, 728262172, 749169220, 763787156, 824086142, 910327715, 954733945, 1423421518, 1648172284, 1820655430, 1909467890, 2060215355, 2846843036, 3558553795, 3641310860, 3818935780, 4120430710, 7117107590, 7828818349, 8240861420, 14234215180, 15657636698, 31315273396, 39144091745, 78288183490, 156576366980]

約数ペア:

[(1, 156576366980), (2, 78288183490), (4, 39144091745), (5, 31315273396), (10, 15657636698), (11, 14234215180), (19, 8240861420), (20, 7828818349), (22, 7117107590), (38, 4120430710), (41, 3818935780), (43, 3641310860), (44, 3558553795), (55, 2846843036), (76, 2060215355), (82, 1909467890), (86, 1820655430), (95, 1648172284), (110, 1423421518), (164, 954733945), (172, 910327715), (190, 824086142), (205, 763787156), (209, 749169220), (215, 728262172), (220, 711710759), (380, 412043071), (410, 381893578), (418, 374584610), (430, 364131086), (451, 347175980), (473, 331028260), (779, 200996620), (817, 191647940), (820, 190946789), (836, 187292305), (860, 182065543), (902, 173587990), (946, 165514130), (1045, 149833844), (1558, 100498310), (1634, 95823970), (1763, 88812460), (1804, 86793995), (1892, 82757065), (2090, 74916922), (2255, 69435196), (2365, 66205652), (3116, 50249155), (3268, 47911985), (3526, 44406230), (3895, 40199324), (4085, 38329588), (4180, 37458461), (4510, 34717598), (4730, 33102826), (7052, 22203115), (7790, 20099662), (8170, 19164794), (8569, 18272420), (8815, 17762492), (8987, 17422540), (9020, 17358799), (9460, 16551413), (15580, 10049831), (16340, 9582397), (17138, 9136210), (17630, 8881246), (17974, 8711270), (19393, 8073860), (21247, 7369340), (33497, 4674340), (34276, 4568105), (35260, 4440623), (35948, 4355635), (38786, 4036930), (42494, 3684670), (42845, 3654484), (44935, 3484508), (66994, 2337170), (77572, 2018465), (84988, 1842335), (85690, 1827242), (89870, 1742254), (96965, 1614772), (106235, 1473868), (133988, 1168585), (167485, 934868), (171380, 913621), (179740, 871127), (193930, 807386), (212470, 736934), (233717, 669940), (334970, 467434), (368467, 424940), (387860, 403693)]