156950948518

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1367}}^1\times {\mathrm{90121}}^1$

素因数の和:91517

約数の個数: 48

約数和(自身を含む): 295148829024

約数和(自身を除く): 138197880506

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 1367, 2734, 9569, 17771, 19138, 35542, 66983, 90121, 124397, 133966, 180242, 248794, 630847, 870779, 1171573, 1261694, 1741558, 2343146, 4415929, 8201011, 8831858, 16402022, 57407077, 114814154, 123195407, 246390814, 862367849, 1601540291, 1724735698, 3203080582, 6036574943, 11210782037, 12073149886, 22421564074, 78475474259, 156950948518]

約数ペア:

[(1, 156950948518), (2, 78475474259), (7, 22421564074), (13, 12073149886), (14, 11210782037), (26, 6036574943), (49, 3203080582), (91, 1724735698), (98, 1601540291), (182, 862367849), (637, 246390814), (1274, 123195407), (1367, 114814154), (2734, 57407077), (9569, 16402022), (17771, 8831858), (19138, 8201011), (35542, 4415929), (66983, 2343146), (90121, 1741558), (124397, 1261694), (133966, 1171573), (180242, 870779), (248794, 630847)]