156970935

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1361}}^1$

素因数の和:1616

約数の個数: 48

約数和(自身を含む): 298310688

約数和(自身を除く): 141339753

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 233, 495, 699, 1165, 1361, 2097, 2563, 3495, 4083, 6805, 7689, 10485, 12249, 12815, 14971, 20415, 23067, 38445, 44913, 61245, 74855, 115335, 134739, 224565, 317113, 673695, 951339, 1585565, 2854017, 3488243, 4756695, 10464729, 14270085, 17441215, 31394187, 52323645, 156970935]

約数ペア:

[(1, 156970935), (3, 52323645), (5, 31394187), (9, 17441215), (11, 14270085), (15, 10464729), (33, 4756695), (45, 3488243), (55, 2854017), (99, 1585565), (165, 951339), (233, 673695), (495, 317113), (699, 224565), (1165, 134739), (1361, 115335), (2097, 74855), (2563, 61245), (3495, 44913), (4083, 38445), (6805, 23067), (7689, 20415), (10485, 14971), (12249, 12815)]