139254208

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{859}}^1$

素因数の和:1037

約数の個数: 56

約数和(自身を含む): 294894000

約数和(自身を除く): 155639792

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 149, 272, 298, 544, 596, 859, 1088, 1192, 1718, 2384, 2533, 3436, 4768, 5066, 6872, 9536, 10132, 13744, 14603, 20264, 27488, 29206, 40528, 54976, 58412, 81056, 116824, 127991, 162112, 233648, 255982, 467296, 511964, 934592, 1023928, 2047856, 2175847, 4095712, 4351694, 8191424, 8703388, 17406776, 34813552, 69627104, 139254208]

約数ペア:

[(1, 139254208), (2, 69627104), (4, 34813552), (8, 17406776), (16, 8703388), (17, 8191424), (32, 4351694), (34, 4095712), (64, 2175847), (68, 2047856), (136, 1023928), (149, 934592), (272, 511964), (298, 467296), (544, 255982), (596, 233648), (859, 162112), (1088, 127991), (1192, 116824), (1718, 81056), (2384, 58412), (2533, 54976), (3436, 40528), (4768, 29206), (5066, 27488), (6872, 20264), (9536, 14603), (10132, 13744)]