161315184

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{29741}}^1$

素因数の和:29865

約数の個数: 40

約数和(自身を含む): 420432912

約数和(自身を除く): 259117728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 5424, 29741, 59482, 89223, 118964, 178446, 237928, 356892, 475856, 713784, 1427568, 3360733, 6721466, 10082199, 13442932, 20164398, 26885864, 40328796, 53771728, 80657592, 161315184]

約数ペア:

[(1, 161315184), (2, 80657592), (3, 53771728), (4, 40328796), (6, 26885864), (8, 20164398), (12, 13442932), (16, 10082199), (24, 6721466), (48, 3360733), (113, 1427568), (226, 713784), (339, 475856), (452, 356892), (678, 237928), (904, 178446), (1356, 118964), (1808, 89223), (2712, 59482), (5424, 29741)]