136727168

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 280908000

約数和(自身を除く): 144180832

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 107, 128, 134, 149, 214, 268, 298, 428, 536, 596, 856, 1072, 1192, 1712, 2144, 2384, 3424, 4288, 4768, 6848, 7169, 8576, 9536, 9983, 13696, 14338, 15943, 19072, 19966, 28676, 31886, 39932, 57352, 63772, 79864, 114704, 127544, 159728, 229408, 255088, 319456, 458816, 510176, 638912, 917632, 1020352, 1068181, 1277824, 2040704, 2136362, 4272724, 8545448, 17090896, 34181792, 68363584, 136727168]

約数ペア:

[(1, 136727168), (2, 68363584), (4, 34181792), (8, 17090896), (16, 8545448), (32, 4272724), (64, 2136362), (67, 2040704), (107, 1277824), (128, 1068181), (134, 1020352), (149, 917632), (214, 638912), (268, 510176), (298, 458816), (428, 319456), (536, 255088), (596, 229408), (856, 159728), (1072, 127544), (1192, 114704), (1712, 79864), (2144, 63772), (2384, 57352), (3424, 39932), (4288, 31886), (4768, 28676), (6848, 19966), (7169, 19072), (8576, 15943), (9536, 14338), (9983, 13696)]