152031204

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:334

約数の個数: 144

約数和(自身を含む): 444972528

約数和(自身を除く): 292941324

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 97, 102, 117, 153, 156, 194, 197, 204, 221, 234, 291, 306, 388, 394, 442, 468, 582, 591, 612, 663, 788, 873, 884, 1164, 1182, 1261, 1326, 1649, 1746, 1773, 1989, 2364, 2522, 2561, 2652, 3298, 3349, 3492, 3546, 3783, 3978, 4947, 5044, 5122, 6596, 6698, 7092, 7566, 7683, 7956, 9894, 10047, 10244, 11349, 13396, 14841, 15132, 15366, 19109, 19788, 20094, 21437, 22698, 23049, 29682, 30141, 30732, 38218, 40188, 42874, 43537, 45396, 46098, 57327, 59364, 60282, 64311, 76436, 85748, 87074, 92196, 114654, 120564, 128622, 130611, 171981, 174148, 192933, 229308, 248417, 257244, 261222, 324853, 343962, 385866, 391833, 496834, 522444, 649706, 687924, 745251, 771732, 783666, 974559, 993668, 1299412, 1490502, 1567332, 1949118, 2235753, 2923677, 2981004, 3898236, 4223089, 4471506, 5847354, 8446178, 8943012, 11694708, 12669267, 16892356, 25338534, 38007801, 50677068, 76015602, 152031204]

約数ペア:

[(1, 152031204), (2, 76015602), (3, 50677068), (4, 38007801), (6, 25338534), (9, 16892356), (12, 12669267), (13, 11694708), (17, 8943012), (18, 8446178), (26, 5847354), (34, 4471506), (36, 4223089), (39, 3898236), (51, 2981004), (52, 2923677), (68, 2235753), (78, 1949118), (97, 1567332), (102, 1490502), (117, 1299412), (153, 993668), (156, 974559), (194, 783666), (197, 771732), (204, 745251), (221, 687924), (234, 649706), (291, 522444), (306, 496834), (388, 391833), (394, 385866), (442, 343962), (468, 324853), (582, 261222), (591, 257244), (612, 248417), (663, 229308), (788, 192933), (873, 174148), (884, 171981), (1164, 130611), (1182, 128622), (1261, 120564), (1326, 114654), (1649, 92196), (1746, 87074), (1773, 85748), (1989, 76436), (2364, 64311), (2522, 60282), (2561, 59364), (2652, 57327), (3298, 46098), (3349, 45396), (3492, 43537), (3546, 42874), (3783, 40188), (3978, 38218), (4947, 30732), (5044, 30141), (5122, 29682), (6596, 23049), (6698, 22698), (7092, 21437), (7566, 20094), (7683, 19788), (7956, 19109), (9894, 15366), (10047, 15132), (10244, 14841), (11349, 13396)]