156974263241

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2557}}^1\times {\mathrm{2969}}^1$

素因数の和:5609

約数の個数: 32

約数和(自身を含む): 175040870400

約数和(自身を除く): 18066607159

約数列:

[1, 23, 29, 31, 667, 713, 899, 2557, 2969, 20677, 58811, 68287, 74153, 79267, 86101, 92039, 1705519, 1823141, 1980323, 2116897, 2298743, 2669131, 7591733, 52871089, 61390013, 174609859, 220160257, 235343723, 5063685911, 5412905629, 6824967967, 156974263241]

約数ペア:

[(1, 156974263241), (23, 6824967967), (29, 5412905629), (31, 5063685911), (667, 235343723), (713, 220160257), (899, 174609859), (2557, 61390013), (2969, 52871089), (20677, 7591733), (58811, 2669131), (68287, 2298743), (74153, 2116897), (79267, 1980323), (86101, 1823141), (92039, 1705519)]