137214376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 288731520

約数和(自身を除く): 151517144

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 61, 86, 104, 122, 172, 244, 344, 488, 503, 559, 793, 1006, 1118, 1586, 2012, 2236, 2623, 3172, 4024, 4472, 5246, 6344, 6539, 10492, 13078, 20984, 21629, 26156, 30683, 34099, 43258, 52312, 61366, 68198, 86516, 122732, 136396, 173032, 245464, 272792, 281177, 398879, 562354, 797758, 1124708, 1319369, 1595516, 2249416, 2638738, 3191032, 5277476, 10554952, 17151797, 34303594, 68607188, 137214376]

約数ペア:

[(1, 137214376), (2, 68607188), (4, 34303594), (8, 17151797), (13, 10554952), (26, 5277476), (43, 3191032), (52, 2638738), (61, 2249416), (86, 1595516), (104, 1319369), (122, 1124708), (172, 797758), (244, 562354), (344, 398879), (488, 281177), (503, 272792), (559, 245464), (793, 173032), (1006, 136396), (1118, 122732), (1586, 86516), (2012, 68198), (2236, 61366), (2623, 52312), (3172, 43258), (4024, 34099), (4472, 30683), (5246, 26156), (6344, 21629), (6539, 20984), (10492, 13078)]