155571303924

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{12497}}^1\times {\mathrm{20341}}^1$

素因数の和:32865

約数の個数: 72

約数和(自身を含む): 416435809608

約数和(自身を除く): 260864505684

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 12497, 20341, 24994, 37491, 40682, 49988, 61023, 74982, 81364, 112473, 122046, 149964, 183069, 212449, 224946, 244092, 345797, 366138, 424898, 449892, 637347, 691594, 732276, 849796, 1037391, 1274694, 1383188, 1912041, 2074782, 2549388, 3112173, 3824082, 4149564, 6224346, 7648164, 12448692, 254201477, 508402954, 762604431, 1016805908, 1525208862, 2287813293, 3050417724, 4321425109, 4575626586, 8642850218, 9151253172, 12964275327, 17285700436, 25928550654, 38892825981, 51857101308, 77785651962, 155571303924]

約数ペア:

[(1, 155571303924), (2, 77785651962), (3, 51857101308), (4, 38892825981), (6, 25928550654), (9, 17285700436), (12, 12964275327), (17, 9151253172), (18, 8642850218), (34, 4575626586), (36, 4321425109), (51, 3050417724), (68, 2287813293), (102, 1525208862), (153, 1016805908), (204, 762604431), (306, 508402954), (612, 254201477), (12497, 12448692), (20341, 7648164), (24994, 6224346), (37491, 4149564), (40682, 3824082), (49988, 3112173), (61023, 2549388), (74982, 2074782), (81364, 1912041), (112473, 1383188), (122046, 1274694), (149964, 1037391), (183069, 849796), (212449, 732276), (224946, 691594), (244092, 637347), (345797, 449892), (366138, 424898)]