156799804040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23339}}^1\times {\mathrm{15269}}^1$

素因数の和:38630

約数の個数: 64

約数和(自身を含む): 384913944000

約数和(自身を除く): 228114139960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 15269, 23339, 30538, 46678, 61076, 76345, 93356, 116695, 122152, 152690, 167959, 186712, 233390, 256729, 305380, 335918, 466780, 513458, 610760, 671836, 839795, 933560, 1026916, 1283645, 1343672, 1679590, 2053832, 2567290, 3359180, 5134580, 6718360, 10269160, 356363191, 712726382, 1425452764, 1781815955, 2850905528, 3563631910, 3919995101, 7127263820, 7839990202, 14254527640, 15679980404, 19599975505, 31359960808, 39199951010, 78399902020, 156799804040]

約数ペア:

[(1, 156799804040), (2, 78399902020), (4, 39199951010), (5, 31359960808), (8, 19599975505), (10, 15679980404), (11, 14254527640), (20, 7839990202), (22, 7127263820), (40, 3919995101), (44, 3563631910), (55, 2850905528), (88, 1781815955), (110, 1425452764), (220, 712726382), (440, 356363191), (15269, 10269160), (23339, 6718360), (30538, 5134580), (46678, 3359180), (61076, 2567290), (76345, 2053832), (93356, 1679590), (116695, 1343672), (122152, 1283645), (152690, 1026916), (167959, 933560), (186712, 839795), (233390, 671836), (256729, 610760), (305380, 513458), (335918, 466780)]