105268515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 193577472

約数和(自身を除く): 88308957

約数列:

[1, 3, 5, 11, 15, 33, 37, 43, 55, 111, 129, 165, 185, 215, 401, 407, 473, 555, 645, 1203, 1221, 1419, 1591, 2005, 2035, 2365, 4411, 4773, 6015, 6105, 7095, 7955, 13233, 14837, 17243, 17501, 22055, 23865, 44511, 51729, 52503, 66165, 74185, 86215, 87505, 163207, 189673, 222555, 258645, 262515, 489621, 569019, 637991, 816035, 948365, 1913973, 2448105, 2845095, 3189955, 7017901, 9569865, 21053703, 35089505, 105268515]

約数ペア:

[(1, 105268515), (3, 35089505), (5, 21053703), (11, 9569865), (15, 7017901), (33, 3189955), (37, 2845095), (43, 2448105), (55, 1913973), (111, 948365), (129, 816035), (165, 637991), (185, 569019), (215, 489621), (401, 262515), (407, 258645), (473, 222555), (555, 189673), (645, 163207), (1203, 87505), (1221, 86215), (1419, 74185), (1591, 66165), (2005, 52503), (2035, 51729), (2365, 44511), (4411, 23865), (4773, 22055), (6015, 17501), (6105, 17243), (7095, 14837), (7955, 13233)]