156945215385

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{303619}}^1$

素因数の和:304187

約数の個数: 64

約数和(自身を含む): 319456819200

約数和(自身を除く): 162511603815

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 547, 945, 1641, 2735, 3829, 4923, 8205, 11487, 14769, 19145, 24615, 34461, 57435, 73845, 103383, 172305, 303619, 516915, 910857, 1518095, 2125333, 2732571, 4554285, 6375999, 8197713, 10626665, 13662855, 19127997, 31879995, 40988565, 57383991, 95639985, 166079593, 286919955, 498238779, 830397965, 1162557151, 1494716337, 2491193895, 3487671453, 4484149011, 5812785755, 7473581685, 10463014359, 17438357265, 22420745055, 31389043077, 52315071795, 156945215385]

約数ペア:

[(1, 156945215385), (3, 52315071795), (5, 31389043077), (7, 22420745055), (9, 17438357265), (15, 10463014359), (21, 7473581685), (27, 5812785755), (35, 4484149011), (45, 3487671453), (63, 2491193895), (105, 1494716337), (135, 1162557151), (189, 830397965), (315, 498238779), (547, 286919955), (945, 166079593), (1641, 95639985), (2735, 57383991), (3829, 40988565), (4923, 31879995), (8205, 19127997), (11487, 13662855), (14769, 10626665), (19145, 8197713), (24615, 6375999), (34461, 4554285), (57435, 2732571), (73845, 2125333), (103383, 1518095), (172305, 910857), (303619, 516915)]