123176196

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:442

約数の個数: 144

約数和(自身を含む): 372048768

約数和(自身を除く): 248872572

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 71, 78, 99, 117, 132, 142, 143, 156, 198, 213, 234, 284, 286, 337, 396, 426, 429, 468, 572, 639, 674, 781, 852, 858, 923, 1011, 1278, 1287, 1348, 1562, 1716, 1846, 2022, 2343, 2556, 2574, 2769, 3033, 3124, 3692, 3707, 4044, 4381, 4686, 5148, 5538, 6066, 7029, 7414, 8307, 8762, 9372, 10153, 11076, 11121, 12132, 13143, 14058, 14828, 16614, 17524, 20306, 22242, 23927, 26286, 28116, 30459, 33228, 33363, 39429, 40612, 44484, 47854, 48191, 52572, 60918, 66726, 71781, 78858, 91377, 95708, 96382, 121836, 133452, 143562, 144573, 157716, 182754, 192764, 215343, 263197, 287124, 289146, 311051, 365508, 430686, 433719, 526394, 578292, 622102, 789591, 861372, 867438, 933153, 1052788, 1244204, 1579182, 1734876, 1866306, 2368773, 2799459, 3158364, 3421561, 3732612, 4737546, 5598918, 6843122, 9475092, 10264683, 11197836, 13686244, 20529366, 30794049, 41058732, 61588098, 123176196]

約数ペア:

[(1, 123176196), (2, 61588098), (3, 41058732), (4, 30794049), (6, 20529366), (9, 13686244), (11, 11197836), (12, 10264683), (13, 9475092), (18, 6843122), (22, 5598918), (26, 4737546), (33, 3732612), (36, 3421561), (39, 3158364), (44, 2799459), (52, 2368773), (66, 1866306), (71, 1734876), (78, 1579182), (99, 1244204), (117, 1052788), (132, 933153), (142, 867438), (143, 861372), (156, 789591), (198, 622102), (213, 578292), (234, 526394), (284, 433719), (286, 430686), (337, 365508), (396, 311051), (426, 289146), (429, 287124), (468, 263197), (572, 215343), (639, 192764), (674, 182754), (781, 157716), (852, 144573), (858, 143562), (923, 133452), (1011, 121836), (1278, 96382), (1287, 95708), (1348, 91377), (1562, 78858), (1716, 71781), (1846, 66726), (2022, 60918), (2343, 52572), (2556, 48191), (2574, 47854), (2769, 44484), (3033, 40612), (3124, 39429), (3692, 33363), (3707, 33228), (4044, 30459), (4381, 28116), (4686, 26286), (5148, 23927), (5538, 22242), (6066, 20306), (7029, 17524), (7414, 16614), (8307, 14828), (8762, 14058), (9372, 13143), (10153, 12132), (11076, 11121)]