149214636

素因数分解:

$2^2\times 3^7\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 403085760

約数和(自身を除く): 253871124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 324, 333, 444, 461, 486, 666, 729, 922, 972, 999, 1332, 1383, 1458, 1844, 1998, 2187, 2766, 2916, 2997, 3996, 4149, 4374, 5532, 5994, 8298, 8748, 8991, 11988, 12447, 16596, 17057, 17982, 24894, 26973, 34114, 35964, 37341, 49788, 51171, 53946, 68228, 74682, 80919, 102342, 107892, 112023, 149364, 153513, 161838, 204684, 224046, 307026, 323676, 336069, 448092, 460539, 614052, 672138, 921078, 1008207, 1344276, 1381617, 1842156, 2016414, 2763234, 4032828, 4144851, 5526468, 8289702, 12434553, 16579404, 24869106, 37303659, 49738212, 74607318, 149214636]

約数ペア:

[(1, 149214636), (2, 74607318), (3, 49738212), (4, 37303659), (6, 24869106), (9, 16579404), (12, 12434553), (18, 8289702), (27, 5526468), (36, 4144851), (37, 4032828), (54, 2763234), (74, 2016414), (81, 1842156), (108, 1381617), (111, 1344276), (148, 1008207), (162, 921078), (222, 672138), (243, 614052), (324, 460539), (333, 448092), (444, 336069), (461, 323676), (486, 307026), (666, 224046), (729, 204684), (922, 161838), (972, 153513), (999, 149364), (1332, 112023), (1383, 107892), (1458, 102342), (1844, 80919), (1998, 74682), (2187, 68228), (2766, 53946), (2916, 51171), (2997, 49788), (3996, 37341), (4149, 35964), (4374, 34114), (5532, 26973), (5994, 24894), (8298, 17982), (8748, 17057), (8991, 16596), (11988, 12447)]