161825536

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{11927}}^1$

素因数の和:11996

約数の個数: 36

約数和(自身を含む): 329141232

約数和(自身を除く): 167315696

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 848, 1696, 3392, 6784, 11927, 13568, 23854, 47708, 95416, 190832, 381664, 632131, 763328, 1264262, 1526656, 2528524, 3053312, 5057048, 10114096, 20228192, 40456384, 80912768, 161825536]

約数ペア:

[(1, 161825536), (2, 80912768), (4, 40456384), (8, 20228192), (16, 10114096), (32, 5057048), (53, 3053312), (64, 2528524), (106, 1526656), (128, 1264262), (212, 763328), (256, 632131), (424, 381664), (848, 190832), (1696, 95416), (3392, 47708), (6784, 23854), (11927, 13568)]