156937924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 343203840

約数和(自身を除く): 186265916

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 79, 92, 143, 151, 158, 253, 286, 299, 302, 316, 506, 572, 598, 604, 869, 1012, 1027, 1196, 1661, 1738, 1817, 1963, 2054, 3289, 3322, 3473, 3476, 3634, 3926, 4108, 6578, 6644, 6946, 7268, 7852, 11297, 11929, 13156, 13892, 19987, 21593, 22594, 23621, 23858, 38203, 39974, 43186, 45149, 45188, 47242, 47716, 76406, 79948, 86372, 90298, 94484, 131219, 152812, 155077, 180596, 259831, 262438, 274367, 310154, 496639, 519662, 524876, 548734, 620308, 993278, 1039324, 1097468, 1705847, 1986556, 3018037, 3411694, 3566771, 6036074, 6823388, 7133542, 12072148, 14267084, 39234481, 78468962, 156937924]

約数ペア:

[(1, 156937924), (2, 78468962), (4, 39234481), (11, 14267084), (13, 12072148), (22, 7133542), (23, 6823388), (26, 6036074), (44, 3566771), (46, 3411694), (52, 3018037), (79, 1986556), (92, 1705847), (143, 1097468), (151, 1039324), (158, 993278), (253, 620308), (286, 548734), (299, 524876), (302, 519662), (316, 496639), (506, 310154), (572, 274367), (598, 262438), (604, 259831), (869, 180596), (1012, 155077), (1027, 152812), (1196, 131219), (1661, 94484), (1738, 90298), (1817, 86372), (1963, 79948), (2054, 76406), (3289, 47716), (3322, 47242), (3473, 45188), (3476, 45149), (3634, 43186), (3926, 39974), (4108, 38203), (6578, 23858), (6644, 23621), (6946, 22594), (7268, 21593), (7852, 19987), (11297, 13892), (11929, 13156)]