15703586855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{367}}^1$

素因数の和:744

約数の個数: 64

約数和(自身を含む): 21588940800

約数和(自身を除く): 5885353945

約数列:

[1, 5, 11, 29, 55, 139, 145, 193, 319, 367, 695, 965, 1529, 1595, 1835, 2123, 4031, 4037, 5597, 7645, 10615, 10643, 20155, 20185, 26827, 27985, 44341, 51013, 53215, 61567, 70831, 117073, 134135, 221705, 255065, 295097, 307835, 354155, 561143, 585365, 777983, 779141, 1475485, 1479377, 2054099, 2805715, 3889915, 3895705, 7396885, 8557813, 9845509, 10270495, 16273147, 22595089, 42789065, 49227545, 81365735, 108300599, 112975445, 285519761, 541502995, 1427598805, 3140717371, 15703586855]

約数ペア:

[(1, 15703586855), (5, 3140717371), (11, 1427598805), (29, 541502995), (55, 285519761), (139, 112975445), (145, 108300599), (193, 81365735), (319, 49227545), (367, 42789065), (695, 22595089), (965, 16273147), (1529, 10270495), (1595, 9845509), (1835, 8557813), (2123, 7396885), (4031, 3895705), (4037, 3889915), (5597, 2805715), (7645, 2054099), (10615, 1479377), (10643, 1475485), (20155, 779141), (20185, 777983), (26827, 585365), (27985, 561143), (44341, 354155), (51013, 307835), (53215, 295097), (61567, 255065), (70831, 221705), (117073, 134135)]