156776797908

素因数分解:

$2^2\times 3^2\times {\mathrm{641}}^1\times {\mathrm{2383}}^1\times {\mathrm{2851}}^1$

素因数の和:5885

約数の個数: 72

約数和(自身を含む): 397220992896

約数和(自身を除く): 240444194988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 641, 1282, 1923, 2383, 2564, 2851, 3846, 4766, 5702, 5769, 7149, 7692, 8553, 9532, 11404, 11538, 14298, 17106, 21447, 23076, 25659, 28596, 34212, 42894, 51318, 85788, 102636, 1527503, 1827491, 3055006, 3654982, 4582509, 5482473, 6110012, 6793933, 7309964, 9165018, 10964946, 13587866, 13747527, 16447419, 18330036, 20381799, 21929892, 27175732, 27495054, 32894838, 40763598, 54990108, 61145397, 65789676, 81527196, 122290794, 244581588, 4354911053, 8709822106, 13064733159, 17419644212, 26129466318, 39194199477, 52258932636, 78388398954, 156776797908]

約数ペア:

[(1, 156776797908), (2, 78388398954), (3, 52258932636), (4, 39194199477), (6, 26129466318), (9, 17419644212), (12, 13064733159), (18, 8709822106), (36, 4354911053), (641, 244581588), (1282, 122290794), (1923, 81527196), (2383, 65789676), (2564, 61145397), (2851, 54990108), (3846, 40763598), (4766, 32894838), (5702, 27495054), (5769, 27175732), (7149, 21929892), (7692, 20381799), (8553, 18330036), (9532, 16447419), (11404, 13747527), (11538, 13587866), (14298, 10964946), (17106, 9165018), (21447, 7309964), (23076, 6793933), (25659, 6110012), (28596, 5482473), (34212, 4582509), (42894, 3654982), (51318, 3055006), (85788, 1827491), (102636, 1527503)]