172556892

素因数分解:

$2^2\times 3^4\times {\mathrm{67}}^1\times {\mathrm{7949}}^1$

素因数の和:8032

約数の個数: 60

約数和(自身を含む): 457888200

約数和(自身を除く): 285331308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 268, 324, 402, 603, 804, 1206, 1809, 2412, 3618, 5427, 7236, 7949, 10854, 15898, 21708, 23847, 31796, 47694, 71541, 95388, 143082, 214623, 286164, 429246, 532583, 643869, 858492, 1065166, 1287738, 1597749, 2130332, 2575476, 3195498, 4793247, 6390996, 9586494, 14379741, 19172988, 28759482, 43139223, 57518964, 86278446, 172556892]

約数ペア:

[(1, 172556892), (2, 86278446), (3, 57518964), (4, 43139223), (6, 28759482), (9, 19172988), (12, 14379741), (18, 9586494), (27, 6390996), (36, 4793247), (54, 3195498), (67, 2575476), (81, 2130332), (108, 1597749), (134, 1287738), (162, 1065166), (201, 858492), (268, 643869), (324, 532583), (402, 429246), (603, 286164), (804, 214623), (1206, 143082), (1809, 95388), (2412, 71541), (3618, 47694), (5427, 31796), (7236, 23847), (7949, 21708), (10854, 15898)]