169700508

素因数分解:

$2^2\times 3^5\times {\mathrm{71}}^1\times {\mathrm{2459}}^1$

素因数の和:2549

約数の個数: 72

約数和(自身を含む): 451301760

約数和(自身を除く): 281601252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 243, 284, 324, 426, 486, 639, 852, 972, 1278, 1917, 2459, 2556, 3834, 4918, 5751, 7377, 7668, 9836, 11502, 14754, 17253, 22131, 23004, 29508, 34506, 44262, 66393, 69012, 88524, 132786, 174589, 199179, 265572, 349178, 398358, 523767, 597537, 698356, 796716, 1047534, 1195074, 1571301, 2095068, 2390148, 3142602, 4713903, 6285204, 9427806, 14141709, 18855612, 28283418, 42425127, 56566836, 84850254, 169700508]

約数ペア:

[(1, 169700508), (2, 84850254), (3, 56566836), (4, 42425127), (6, 28283418), (9, 18855612), (12, 14141709), (18, 9427806), (27, 6285204), (36, 4713903), (54, 3142602), (71, 2390148), (81, 2095068), (108, 1571301), (142, 1195074), (162, 1047534), (213, 796716), (243, 698356), (284, 597537), (324, 523767), (426, 398358), (486, 349178), (639, 265572), (852, 199179), (972, 174589), (1278, 132786), (1917, 88524), (2459, 69012), (2556, 66393), (3834, 44262), (4918, 34506), (5751, 29508), (7377, 23004), (7668, 22131), (9836, 17253), (11502, 14754)]