156496128

素因数分解:

$2^8\times 3^1\times {\mathrm{203771}}^1$

素因数の和:203790

約数の個数: 36

約数和(自身を含む): 416509968

約数和(自身を除く): 260013840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 203771, 407542, 611313, 815084, 1222626, 1630168, 2445252, 3260336, 4890504, 6520672, 9781008, 13041344, 19562016, 26082688, 39124032, 52165376, 78248064, 156496128]

約数ペア:

[(1, 156496128), (2, 78248064), (3, 52165376), (4, 39124032), (6, 26082688), (8, 19562016), (12, 13041344), (16, 9781008), (24, 6520672), (32, 4890504), (48, 3260336), (64, 2445252), (96, 1630168), (128, 1222626), (192, 815084), (256, 611313), (384, 407542), (768, 203771)]