156780843081

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{827}}^1\times {\mathrm{9661}}^1$

素因数の和:10733

約数の個数: 32

約数和(自身を含む): 217091690496

約数和(自身を除く): 60310847415

約数列:

[1, 3, 31, 93, 211, 633, 827, 2481, 6541, 9661, 19623, 25637, 28983, 76911, 174497, 299491, 523491, 898473, 2038471, 5409407, 6115413, 7989647, 16228221, 23968941, 63192601, 189577803, 247679057, 743037171, 1685815517, 5057446551, 52260281027, 156780843081]

約数ペア:

[(1, 156780843081), (3, 52260281027), (31, 5057446551), (93, 1685815517), (211, 743037171), (633, 247679057), (827, 189577803), (2481, 63192601), (6541, 23968941), (9661, 16228221), (19623, 7989647), (25637, 6115413), (28983, 5409407), (76911, 2038471), (174497, 898473), (299491, 523491)]