157102464

素因数分解:

$2^7\times 3^1\times {\mathrm{409121}}^1$

素因数の和:409138

約数の個数: 32

約数和(自身を含む): 417304440

約数和(自身を除く): 260201976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 409121, 818242, 1227363, 1636484, 2454726, 3272968, 4909452, 6545936, 9818904, 13091872, 19637808, 26183744, 39275616, 52367488, 78551232, 157102464]

約数ペア:

[(1, 157102464), (2, 78551232), (3, 52367488), (4, 39275616), (6, 26183744), (8, 19637808), (12, 13091872), (16, 9818904), (24, 6545936), (32, 4909452), (48, 3272968), (64, 2454726), (96, 1636484), (128, 1227363), (192, 818242), (384, 409121)]