165280227816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{288907}}^1$

素因数の和:289135

約数の個数: 96

約数和(自身を含む): 456486196320

約数和(自身を除く): 291205968504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 197, 242, 264, 363, 394, 484, 591, 726, 788, 968, 1182, 1452, 1576, 2167, 2364, 2904, 4334, 4728, 6501, 8668, 13002, 17336, 23837, 26004, 47674, 52008, 71511, 95348, 143022, 190696, 286044, 288907, 572088, 577814, 866721, 1155628, 1733442, 2311256, 3177977, 3466884, 6355954, 6933768, 9533931, 12711908, 19067862, 25423816, 34957747, 38135724, 56914679, 69915494, 76271448, 104873241, 113829358, 139830988, 170744037, 209746482, 227658716, 279661976, 341488074, 419492964, 455317432, 626061469, 682976148, 838985928, 1252122938, 1365952296, 1878184407, 2504245876, 3756368814, 5008491752, 6886676159, 7512737628, 13773352318, 15025475256, 20660028477, 27546704636, 41320056954, 55093409272, 82640113908, 165280227816]

約数ペア:

[(1, 165280227816), (2, 82640113908), (3, 55093409272), (4, 41320056954), (6, 27546704636), (8, 20660028477), (11, 15025475256), (12, 13773352318), (22, 7512737628), (24, 6886676159), (33, 5008491752), (44, 3756368814), (66, 2504245876), (88, 1878184407), (121, 1365952296), (132, 1252122938), (197, 838985928), (242, 682976148), (264, 626061469), (363, 455317432), (394, 419492964), (484, 341488074), (591, 279661976), (726, 227658716), (788, 209746482), (968, 170744037), (1182, 139830988), (1452, 113829358), (1576, 104873241), (2167, 76271448), (2364, 69915494), (2904, 56914679), (4334, 38135724), (4728, 34957747), (6501, 25423816), (8668, 19067862), (13002, 12711908), (17336, 9533931), (23837, 6933768), (26004, 6355954), (47674, 3466884), (52008, 3177977), (71511, 2311256), (95348, 1733442), (143022, 1155628), (190696, 866721), (286044, 577814), (288907, 572088)]