173829726

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 160

約数和(自身を含む): 481738752

約数和(自身を除く): 307909026

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 71, 81, 102, 119, 126, 127, 142, 153, 162, 189, 213, 238, 254, 306, 357, 378, 381, 426, 459, 497, 567, 639, 714, 762, 889, 918, 994, 1071, 1134, 1143, 1207, 1278, 1377, 1491, 1778, 1917, 2142, 2159, 2286, 2414, 2667, 2754, 2982, 3213, 3429, 3621, 3834, 4318, 4473, 5334, 5751, 6426, 6477, 6858, 7242, 8001, 8449, 8946, 9017, 9639, 10287, 10863, 11502, 12954, 13419, 15113, 16002, 16898, 18034, 19278, 19431, 20574, 21726, 24003, 25347, 26838, 27051, 30226, 32589, 38862, 40257, 45339, 48006, 50694, 54102, 58293, 63119, 65178, 72009, 76041, 80514, 81153, 90678, 97767, 116586, 126238, 136017, 144018, 152082, 153289, 162306, 174879, 189357, 195534, 228123, 243459, 272034, 306578, 349758, 378714, 408051, 456246, 459867, 486918, 568071, 684369, 730377, 816102, 919734, 1073023, 1136142, 1224153, 1368738, 1379601, 1460754, 1704213, 2146046, 2448306, 2759202, 3219069, 3408426, 4138803, 5112639, 6438138, 8277606, 9657207, 10225278, 12416409, 19314414, 24832818, 28971621, 57943242, 86914863, 173829726]

約数ペア:

[(1, 173829726), (2, 86914863), (3, 57943242), (6, 28971621), (7, 24832818), (9, 19314414), (14, 12416409), (17, 10225278), (18, 9657207), (21, 8277606), (27, 6438138), (34, 5112639), (42, 4138803), (51, 3408426), (54, 3219069), (63, 2759202), (71, 2448306), (81, 2146046), (102, 1704213), (119, 1460754), (126, 1379601), (127, 1368738), (142, 1224153), (153, 1136142), (162, 1073023), (189, 919734), (213, 816102), (238, 730377), (254, 684369), (306, 568071), (357, 486918), (378, 459867), (381, 456246), (426, 408051), (459, 378714), (497, 349758), (567, 306578), (639, 272034), (714, 243459), (762, 228123), (889, 195534), (918, 189357), (994, 174879), (1071, 162306), (1134, 153289), (1143, 152082), (1207, 144018), (1278, 136017), (1377, 126238), (1491, 116586), (1778, 97767), (1917, 90678), (2142, 81153), (2159, 80514), (2286, 76041), (2414, 72009), (2667, 65178), (2754, 63119), (2982, 58293), (3213, 54102), (3429, 50694), (3621, 48006), (3834, 45339), (4318, 40257), (4473, 38862), (5334, 32589), (5751, 30226), (6426, 27051), (6477, 26838), (6858, 25347), (7242, 24003), (8001, 21726), (8449, 20574), (8946, 19431), (9017, 19278), (9639, 18034), (10287, 16898), (10863, 16002), (11502, 15113), (12954, 13419)]