164295168

素因数分解:

$2^9\times 3^1\times {\mathrm{106963}}^1$

素因数の和:106984

約数の個数: 40

約数和(自身を含む): 437696688

約数和(自身を除く): 273401520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 106963, 213926, 320889, 427852, 641778, 855704, 1283556, 1711408, 2567112, 3422816, 5134224, 6845632, 10268448, 13691264, 20536896, 27382528, 41073792, 54765056, 82147584, 164295168]

約数ペア:

[(1, 164295168), (2, 82147584), (3, 54765056), (4, 41073792), (6, 27382528), (8, 20536896), (12, 13691264), (16, 10268448), (24, 6845632), (32, 5134224), (48, 3422816), (64, 2567112), (96, 1711408), (128, 1283556), (192, 855704), (256, 641778), (384, 427852), (512, 320889), (768, 213926), (1536, 106963)]