147958998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 330359040

約数和(自身を除く): 182400042

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 131, 157, 218, 262, 314, 327, 393, 471, 654, 786, 942, 1199, 1441, 1727, 2398, 2882, 3454, 3597, 4323, 5181, 7194, 8646, 10362, 14279, 17113, 20567, 28558, 34226, 41134, 42837, 51339, 61701, 85674, 102678, 123402, 157069, 188243, 226237, 314138, 376486, 452474, 471207, 564729, 678711, 942414, 1129458, 1357422, 2241803, 4483606, 6725409, 13450818, 24659833, 49319666, 73979499, 147958998]

約数ペア:

[(1, 147958998), (2, 73979499), (3, 49319666), (6, 24659833), (11, 13450818), (22, 6725409), (33, 4483606), (66, 2241803), (109, 1357422), (131, 1129458), (157, 942414), (218, 678711), (262, 564729), (314, 471207), (327, 452474), (393, 376486), (471, 314138), (654, 226237), (786, 188243), (942, 157069), (1199, 123402), (1441, 102678), (1727, 85674), (2398, 61701), (2882, 51339), (3454, 42837), (3597, 41134), (4323, 34226), (5181, 28558), (7194, 20567), (8646, 17113), (10362, 14279)]