156944209534

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1\times {\mathrm{4219}}^1$

素因数の和:5345

約数の個数: 64

約数和(自身を含む): 280159925760

約数和(自身を除く): 123215716226

約数列:

[1, 2, 7, 14, 43, 61, 86, 122, 301, 427, 602, 854, 1013, 2026, 2623, 4219, 5246, 7091, 8438, 14182, 18361, 29533, 36722, 43559, 59066, 61793, 87118, 123586, 181417, 257359, 304913, 362834, 432551, 514718, 609826, 865102, 1269919, 1801513, 2539838, 2657099, 3603026, 4273847, 5314198, 8547694, 11066437, 18599693, 22132874, 29916929, 37199386, 59833858, 77465059, 154930118, 183775421, 260704667, 367550842, 521409334, 1286427947, 1824932669, 2572855894, 3649865338, 11210300681, 22420601362, 78472104767, 156944209534]

約数ペア:

[(1, 156944209534), (2, 78472104767), (7, 22420601362), (14, 11210300681), (43, 3649865338), (61, 2572855894), (86, 1824932669), (122, 1286427947), (301, 521409334), (427, 367550842), (602, 260704667), (854, 183775421), (1013, 154930118), (2026, 77465059), (2623, 59833858), (4219, 37199386), (5246, 29916929), (7091, 22132874), (8438, 18599693), (14182, 11066437), (18361, 8547694), (29533, 5314198), (36722, 4273847), (43559, 3603026), (59066, 2657099), (61793, 2539838), (87118, 1801513), (123586, 1269919), (181417, 865102), (257359, 609826), (304913, 514718), (362834, 432551)]