145377702548

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3389}}^1$

素因数の和:3562

約数の個数: 144

約数和(自身を含む): 300159820800

約数和(自身を除く): 154782118252

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 89, 92, 124, 169, 178, 299, 338, 356, 403, 598, 676, 713, 806, 1157, 1196, 1426, 1612, 2047, 2314, 2759, 2852, 3389, 3887, 4094, 4628, 5239, 5518, 6778, 7774, 8188, 9269, 10478, 11036, 13556, 15041, 15548, 18538, 20956, 26611, 30082, 35867, 37076, 44057, 53222, 60164, 63457, 71734, 77947, 88114, 105059, 106444, 120497, 126914, 143468, 155894, 176228, 210118, 240994, 253828, 301621, 311788, 345943, 420236, 466271, 481988, 572741, 603242, 691886, 824941, 932542, 1013311, 1145482, 1206484, 1365767, 1383772, 1649882, 1865084, 2026622, 2290964, 2416357, 2731534, 3299764, 3921073, 4053244, 4832714, 5463068, 6937283, 7842146, 9350251, 9665428, 10724233, 13173043, 13874566, 15684292, 17754971, 18700502, 21448466, 26346086, 27749132, 31412641, 35509942, 37401004, 42896932, 50973949, 52692172, 62825282, 71019884, 90184679, 101947898, 121553263, 125650564, 180369358, 203895796, 215055773, 243106526, 360738716, 408364333, 430111546, 486213052, 816728666, 860223092, 1172400827, 1580192419, 1633457332, 2344801654, 2795725049, 3160384838, 4689603308, 5591450098, 6320769676, 11182900196, 36344425637, 72688851274, 145377702548]

約数ペア:

[(1, 145377702548), (2, 72688851274), (4, 36344425637), (13, 11182900196), (23, 6320769676), (26, 5591450098), (31, 4689603308), (46, 3160384838), (52, 2795725049), (62, 2344801654), (89, 1633457332), (92, 1580192419), (124, 1172400827), (169, 860223092), (178, 816728666), (299, 486213052), (338, 430111546), (356, 408364333), (403, 360738716), (598, 243106526), (676, 215055773), (713, 203895796), (806, 180369358), (1157, 125650564), (1196, 121553263), (1426, 101947898), (1612, 90184679), (2047, 71019884), (2314, 62825282), (2759, 52692172), (2852, 50973949), (3389, 42896932), (3887, 37401004), (4094, 35509942), (4628, 31412641), (5239, 27749132), (5518, 26346086), (6778, 21448466), (7774, 18700502), (8188, 17754971), (9269, 15684292), (10478, 13874566), (11036, 13173043), (13556, 10724233), (15041, 9665428), (15548, 9350251), (18538, 7842146), (20956, 6937283), (26611, 5463068), (30082, 4832714), (35867, 4053244), (37076, 3921073), (44057, 3299764), (53222, 2731534), (60164, 2416357), (63457, 2290964), (71734, 2026622), (77947, 1865084), (88114, 1649882), (105059, 1383772), (106444, 1365767), (120497, 1206484), (126914, 1145482), (143468, 1013311), (155894, 932542), (176228, 824941), (210118, 691886), (240994, 603242), (253828, 572741), (301621, 481988), (311788, 466271), (345943, 420236)]