156764606220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11261}}^1\times {\mathrm{77339}}^1$

素因数の和:88615

約数の個数: 72

約数和(自身を含む): 475567681680

約数和(自身を除く): 318803075460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11261, 22522, 33783, 45044, 56305, 67566, 77339, 101349, 112610, 135132, 154678, 168915, 202698, 225220, 232017, 309356, 337830, 386695, 405396, 464034, 506745, 675660, 696051, 773390, 928068, 1013490, 1160085, 1392102, 1546780, 2026980, 2320170, 2784204, 3480255, 4640340, 6960510, 13921020, 870914479, 1741828958, 2612743437, 3483657916, 4354572395, 5225486874, 7838230311, 8709144790, 10450973748, 13063717185, 15676460622, 17418289580, 26127434370, 31352921244, 39191151555, 52254868740, 78382303110, 156764606220]

約数ペア:

[(1, 156764606220), (2, 78382303110), (3, 52254868740), (4, 39191151555), (5, 31352921244), (6, 26127434370), (9, 17418289580), (10, 15676460622), (12, 13063717185), (15, 10450973748), (18, 8709144790), (20, 7838230311), (30, 5225486874), (36, 4354572395), (45, 3483657916), (60, 2612743437), (90, 1741828958), (180, 870914479), (11261, 13921020), (22522, 6960510), (33783, 4640340), (45044, 3480255), (56305, 2784204), (67566, 2320170), (77339, 2026980), (101349, 1546780), (112610, 1392102), (135132, 1160085), (154678, 1013490), (168915, 928068), (202698, 773390), (225220, 696051), (232017, 675660), (309356, 506745), (337830, 464034), (386695, 405396)]