169974612

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{5641}}^1$

素因数の和:5691

約数の個数: 72

約数和(自身を含む): 460026112

約数和(自身を除く): 290051500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2511, 3348, 5022, 5641, 7533, 10044, 11282, 15066, 16923, 22564, 30132, 33846, 50769, 67692, 101538, 152307, 174871, 203076, 304614, 349742, 456921, 524613, 609228, 699484, 913842, 1049226, 1370763, 1573839, 1827684, 2098452, 2741526, 3147678, 4721517, 5483052, 6295356, 9443034, 14164551, 18886068, 28329102, 42493653, 56658204, 84987306, 169974612]

約数ペア:

[(1, 169974612), (2, 84987306), (3, 56658204), (4, 42493653), (6, 28329102), (9, 18886068), (12, 14164551), (18, 9443034), (27, 6295356), (31, 5483052), (36, 4721517), (54, 3147678), (62, 2741526), (81, 2098452), (93, 1827684), (108, 1573839), (124, 1370763), (162, 1049226), (186, 913842), (243, 699484), (279, 609228), (324, 524613), (372, 456921), (486, 349742), (558, 304614), (837, 203076), (972, 174871), (1116, 152307), (1674, 101538), (2511, 67692), (3348, 50769), (5022, 33846), (5641, 30132), (7533, 22564), (10044, 16923), (11282, 15066)]