157468672

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{3343}}^1$

素因数の和:3388

約数の個数: 48

約数和(自身を含む): 328648320

約数和(自身を除く): 171179648

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 2048, 2944, 3343, 5888, 6686, 11776, 13372, 23552, 26744, 47104, 53488, 76889, 106976, 153778, 213952, 307556, 427904, 615112, 855808, 1230224, 1711616, 2460448, 3423232, 4920896, 6846464, 9841792, 19683584, 39367168, 78734336, 157468672]

約数ペア:

[(1, 157468672), (2, 78734336), (4, 39367168), (8, 19683584), (16, 9841792), (23, 6846464), (32, 4920896), (46, 3423232), (64, 2460448), (92, 1711616), (128, 1230224), (184, 855808), (256, 615112), (368, 427904), (512, 307556), (736, 213952), (1024, 153778), (1472, 106976), (2048, 76889), (2944, 53488), (3343, 47104), (5888, 26744), (6686, 23552), (11776, 13372)]