156959679474

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{66763}}^1$

素因数の和:67001

約数の個数: 128

約数和(自身を含む): 399750785280

約数和(自身を除く): 242791105806

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 197, 221, 234, 306, 351, 394, 442, 459, 591, 663, 702, 918, 1182, 1326, 1773, 1989, 2561, 3349, 3546, 3978, 5122, 5319, 5967, 6698, 7683, 10047, 10638, 11934, 15366, 20094, 23049, 30141, 43537, 46098, 60282, 66763, 69147, 87074, 90423, 130611, 133526, 138294, 180846, 200289, 261222, 391833, 400578, 600867, 783666, 867919, 1134971, 1175499, 1201734, 1735838, 1802601, 2269942, 2350998, 2603757, 3404913, 3605202, 5207514, 6809826, 7811271, 10214739, 13152311, 14754623, 15622542, 20429478, 23433813, 26304622, 29509246, 30644217, 39456933, 44263869, 46867626, 61288434, 78913866, 88527738, 118370799, 132791607, 170980043, 223589287, 236741598, 265583214, 341960086, 355112397, 398374821, 447178574, 512940129, 670767861, 710224794, 796749642, 1025880258, 1341535722, 1538820387, 2012303583, 2906660731, 3077640774, 4024607166, 4616461161, 5813321462, 6036910749, 8719982193, 9232922322, 12073821498, 17439964386, 26159946579, 52319893158, 78479839737, 156959679474]

約数ペア:

[(1, 156959679474), (2, 78479839737), (3, 52319893158), (6, 26159946579), (9, 17439964386), (13, 12073821498), (17, 9232922322), (18, 8719982193), (26, 6036910749), (27, 5813321462), (34, 4616461161), (39, 4024607166), (51, 3077640774), (54, 2906660731), (78, 2012303583), (102, 1538820387), (117, 1341535722), (153, 1025880258), (197, 796749642), (221, 710224794), (234, 670767861), (306, 512940129), (351, 447178574), (394, 398374821), (442, 355112397), (459, 341960086), (591, 265583214), (663, 236741598), (702, 223589287), (918, 170980043), (1182, 132791607), (1326, 118370799), (1773, 88527738), (1989, 78913866), (2561, 61288434), (3349, 46867626), (3546, 44263869), (3978, 39456933), (5122, 30644217), (5319, 29509246), (5967, 26304622), (6698, 23433813), (7683, 20429478), (10047, 15622542), (10638, 14754623), (11934, 13152311), (15366, 10214739), (20094, 7811271), (23049, 6809826), (30141, 5207514), (43537, 3605202), (46098, 3404913), (60282, 2603757), (66763, 2350998), (69147, 2269942), (87074, 1802601), (90423, 1735838), (130611, 1201734), (133526, 1175499), (138294, 1134971), (180846, 867919), (200289, 783666), (261222, 600867), (391833, 400578)]