152068384

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2113}}^1$

素因数の和:2309

約数の個数: 48

約数和(自身を含む): 324431352

約数和(自身を除く): 172362968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 173, 208, 346, 416, 692, 1384, 2113, 2249, 2768, 4226, 4498, 5536, 8452, 8996, 16904, 17992, 27469, 33808, 35984, 54938, 67616, 71968, 109876, 219752, 365549, 439504, 731098, 879008, 1462196, 2924392, 4752137, 5848784, 9504274, 11697568, 19008548, 38017096, 76034192, 152068384]

約数ペア:

[(1, 152068384), (2, 76034192), (4, 38017096), (8, 19008548), (13, 11697568), (16, 9504274), (26, 5848784), (32, 4752137), (52, 2924392), (104, 1462196), (173, 879008), (208, 731098), (346, 439504), (416, 365549), (692, 219752), (1384, 109876), (2113, 71968), (2249, 67616), (2768, 54938), (4226, 35984), (4498, 33808), (5536, 27469), (8452, 17992), (8996, 16904)]