156739942072

素因数分解:

$2^3\times 7^2\times {\mathrm{311}}^1\times {\mathrm{919}}^1\times {\mathrm{1399}}^1$

素因数の和:2649

約数の個数: 96

約数和(自身を含む): 343586880000

約数和(自身を除く): 186846937928

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 311, 392, 622, 919, 1244, 1399, 1838, 2177, 2488, 2798, 3676, 4354, 5596, 6433, 7352, 8708, 9793, 11192, 12866, 15239, 17416, 19586, 25732, 30478, 39172, 45031, 51464, 60956, 68551, 78344, 90062, 121912, 137102, 180124, 274204, 285809, 360248, 435089, 548408, 571618, 870178, 1143236, 1285681, 1740356, 2000663, 2286472, 2571362, 3045623, 3480712, 4001326, 5142724, 6091246, 8002652, 8999767, 10285448, 12182492, 14004641, 16005304, 17999534, 21319361, 24364984, 28009282, 35999068, 42638722, 56018564, 62998369, 71998136, 85277444, 112037128, 125996738, 170554888, 251993476, 399846791, 503986952, 799693582, 1599387164, 2798927537, 3198774328, 5597855074, 11195710148, 19592492759, 22391420296, 39184985518, 78369971036, 156739942072]

約数ペア:

[(1, 156739942072), (2, 78369971036), (4, 39184985518), (7, 22391420296), (8, 19592492759), (14, 11195710148), (28, 5597855074), (49, 3198774328), (56, 2798927537), (98, 1599387164), (196, 799693582), (311, 503986952), (392, 399846791), (622, 251993476), (919, 170554888), (1244, 125996738), (1399, 112037128), (1838, 85277444), (2177, 71998136), (2488, 62998369), (2798, 56018564), (3676, 42638722), (4354, 35999068), (5596, 28009282), (6433, 24364984), (7352, 21319361), (8708, 17999534), (9793, 16005304), (11192, 14004641), (12866, 12182492), (15239, 10285448), (17416, 8999767), (19586, 8002652), (25732, 6091246), (30478, 5142724), (39172, 4001326), (45031, 3480712), (51464, 3045623), (60956, 2571362), (68551, 2286472), (78344, 2000663), (90062, 1740356), (121912, 1285681), (137102, 1143236), (180124, 870178), (274204, 571618), (285809, 548408), (360248, 435089)]