152181760

素因数分解:

$2^{10}\times 5^1\times {\mathrm{29723}}^1$

素因数の和:29748

約数の個数: 44

約数和(自身を含む): 365070168

約数和(自身を除く): 212888408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 29723, 59446, 118892, 148615, 237784, 297230, 475568, 594460, 951136, 1188920, 1902272, 2377840, 3804544, 4755680, 7609088, 9511360, 15218176, 19022720, 30436352, 38045440, 76090880, 152181760]

約数ペア:

[(1, 152181760), (2, 76090880), (4, 38045440), (5, 30436352), (8, 19022720), (10, 15218176), (16, 9511360), (20, 7609088), (32, 4755680), (40, 3804544), (64, 2377840), (80, 1902272), (128, 1188920), (160, 951136), (256, 594460), (320, 475568), (512, 297230), (640, 237784), (1024, 148615), (1280, 118892), (2560, 59446), (5120, 29723)]