129191694

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 282839040

約数和(自身を除く): 153647346

約数列:

[1, 2, 3, 6, 29, 31, 43, 58, 62, 86, 87, 93, 129, 174, 186, 258, 557, 899, 1114, 1247, 1333, 1671, 1798, 2494, 2666, 2697, 3342, 3741, 3999, 5394, 7482, 7998, 16153, 17267, 23951, 32306, 34534, 38657, 47902, 48459, 51801, 71853, 77314, 96918, 103602, 115971, 143706, 231942, 500743, 694579, 742481, 1001486, 1389158, 1484962, 1502229, 2083737, 2227443, 3004458, 4167474, 4454886, 21531949, 43063898, 64595847, 129191694]

約数ペア:

[(1, 129191694), (2, 64595847), (3, 43063898), (6, 21531949), (29, 4454886), (31, 4167474), (43, 3004458), (58, 2227443), (62, 2083737), (86, 1502229), (87, 1484962), (93, 1389158), (129, 1001486), (174, 742481), (186, 694579), (258, 500743), (557, 231942), (899, 143706), (1114, 115971), (1247, 103602), (1333, 96918), (1671, 77314), (1798, 71853), (2494, 51801), (2666, 48459), (2697, 47902), (3342, 38657), (3741, 34534), (3999, 32306), (5394, 23951), (7482, 17267), (7998, 16153)]