136530756

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:665

約数の個数: 72

約数和(自身を含む): 354594240

約数和(自身を除く): 218063484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 163, 212, 318, 326, 439, 477, 489, 636, 652, 878, 954, 978, 1317, 1467, 1756, 1908, 1956, 2634, 2934, 3951, 5268, 5868, 7902, 8639, 15804, 17278, 23267, 25917, 34556, 46534, 51834, 69801, 71557, 77751, 93068, 103668, 139602, 143114, 155502, 209403, 214671, 279204, 286228, 311004, 418806, 429342, 644013, 837612, 858684, 1288026, 2576052, 3792521, 7585042, 11377563, 15170084, 22755126, 34132689, 45510252, 68265378, 136530756]

約数ペア:

[(1, 136530756), (2, 68265378), (3, 45510252), (4, 34132689), (6, 22755126), (9, 15170084), (12, 11377563), (18, 7585042), (36, 3792521), (53, 2576052), (106, 1288026), (159, 858684), (163, 837612), (212, 644013), (318, 429342), (326, 418806), (439, 311004), (477, 286228), (489, 279204), (636, 214671), (652, 209403), (878, 155502), (954, 143114), (978, 139602), (1317, 103668), (1467, 93068), (1756, 77751), (1908, 71557), (1956, 69801), (2634, 51834), (2934, 46534), (3951, 34556), (5268, 25917), (5868, 23267), (7902, 17278), (8639, 15804)]