125571306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2227

約数の個数: 64

約数和(自身を含む): 304551936

約数和(自身を除く): 178980630

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 61, 69, 122, 138, 161, 183, 322, 366, 427, 483, 854, 966, 1281, 1403, 2131, 2562, 2806, 4209, 4262, 6393, 8418, 9821, 12786, 14917, 19642, 29463, 29834, 44751, 49013, 58926, 89502, 98026, 129991, 147039, 259982, 294078, 343091, 389973, 686182, 779946, 909937, 1029273, 1819874, 2058546, 2729811, 2989793, 5459622, 5979586, 8969379, 17938758, 20928551, 41857102, 62785653, 125571306]

約数ペア:

[(1, 125571306), (2, 62785653), (3, 41857102), (6, 20928551), (7, 17938758), (14, 8969379), (21, 5979586), (23, 5459622), (42, 2989793), (46, 2729811), (61, 2058546), (69, 1819874), (122, 1029273), (138, 909937), (161, 779946), (183, 686182), (322, 389973), (366, 343091), (427, 294078), (483, 259982), (854, 147039), (966, 129991), (1281, 98026), (1403, 89502), (2131, 58926), (2562, 49013), (2806, 44751), (4209, 29834), (4262, 29463), (6393, 19642), (8418, 14917), (9821, 12786)]