145370498

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{1303}}^1$

素因数の和:1938

約数の個数: 32

約数和(自身を含む): 269020416

約数和(自身を除く): 123649918

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 613, 1226, 1303, 2606, 4291, 7969, 8582, 9121, 15938, 16939, 18242, 33878, 55783, 111566, 118573, 237146, 798739, 1597478, 5591173, 10383607, 11182346, 20767214, 72685249, 145370498]

約数ペア:

[(1, 145370498), (2, 72685249), (7, 20767214), (13, 11182346), (14, 10383607), (26, 5591173), (91, 1597478), (182, 798739), (613, 237146), (1226, 118573), (1303, 111566), (2606, 55783), (4291, 33878), (7969, 18242), (8582, 16939), (9121, 15938)]