149767076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3089}}^1$

素因数の和:3164

約数の個数: 48

約数和(自身を含む): 299013120

約数和(自身を除く): 149246044

約数列:

[1, 2, 4, 17, 23, 31, 34, 46, 62, 68, 92, 124, 391, 527, 713, 782, 1054, 1426, 1564, 2108, 2852, 3089, 6178, 12121, 12356, 24242, 48484, 52513, 71047, 95759, 105026, 142094, 191518, 210052, 284188, 383036, 1207799, 1627903, 2202457, 2415598, 3255806, 4404914, 4831196, 6511612, 8809828, 37441769, 74883538, 149767076]

約数ペア:

[(1, 149767076), (2, 74883538), (4, 37441769), (17, 8809828), (23, 6511612), (31, 4831196), (34, 4404914), (46, 3255806), (62, 2415598), (68, 2202457), (92, 1627903), (124, 1207799), (391, 383036), (527, 284188), (713, 210052), (782, 191518), (1054, 142094), (1426, 105026), (1564, 95759), (2108, 71047), (2852, 52513), (3089, 48484), (6178, 24242), (12121, 12356)]