156917897188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1465591}}^1$

素因数の和:1465708

約数の個数: 48

約数和(自身を含む): 310236514560

約数和(自身を除く): 153318617372

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 71, 116, 142, 284, 377, 754, 923, 1508, 1846, 2059, 3692, 4118, 8236, 26767, 53534, 107068, 1465591, 2931182, 5862364, 19052683, 38105366, 42502139, 76210732, 85004278, 104056961, 170008556, 208113922, 416227844, 552527807, 1105055614, 1352740493, 2210111228, 2705480986, 3017651869, 5410961972, 6035303738, 12070607476, 39229474297, 78458948594, 156917897188]

約数ペア:

[(1, 156917897188), (2, 78458948594), (4, 39229474297), (13, 12070607476), (26, 6035303738), (29, 5410961972), (52, 3017651869), (58, 2705480986), (71, 2210111228), (116, 1352740493), (142, 1105055614), (284, 552527807), (377, 416227844), (754, 208113922), (923, 170008556), (1508, 104056961), (1846, 85004278), (2059, 76210732), (3692, 42502139), (4118, 38105366), (8236, 19052683), (26767, 5862364), (53534, 2931182), (107068, 1465591)]