157044780711

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{21139}}^1$

素因数の和:21405

約数の個数: 96

約数和(自身を含む): 286621870080

約数和(自身を除く): 129577089369

約数列:

[1, 3, 7, 9, 13, 21, 39, 47, 63, 91, 117, 141, 193, 273, 329, 423, 579, 611, 819, 987, 1351, 1737, 1833, 2509, 2961, 4053, 4277, 5499, 7527, 9071, 12159, 12831, 17563, 21139, 22581, 27213, 38493, 52689, 63417, 63497, 81639, 117923, 147973, 158067, 190251, 190491, 274807, 353769, 443919, 571473, 824421, 825461, 993533, 1061307, 1331757, 1923649, 2473263, 2476383, 2980599, 4079827, 5770947, 6954731, 7429149, 8941797, 12239481, 12915929, 17312841, 20864193, 28558789, 36718443, 38747787, 53037751, 62592579, 85676367, 90411503, 116243361, 159113253, 191751869, 257029101, 271234509, 371264257, 477339759, 575255607, 813703527, 1113792771, 1342263083, 1725766821, 2492774297, 3341378313, 4026789249, 7478322891, 12080367747, 17449420079, 22434968673, 52348260237, 157044780711]

約数ペア:

[(1, 157044780711), (3, 52348260237), (7, 22434968673), (9, 17449420079), (13, 12080367747), (21, 7478322891), (39, 4026789249), (47, 3341378313), (63, 2492774297), (91, 1725766821), (117, 1342263083), (141, 1113792771), (193, 813703527), (273, 575255607), (329, 477339759), (423, 371264257), (579, 271234509), (611, 257029101), (819, 191751869), (987, 159113253), (1351, 116243361), (1737, 90411503), (1833, 85676367), (2509, 62592579), (2961, 53037751), (4053, 38747787), (4277, 36718443), (5499, 28558789), (7527, 20864193), (9071, 17312841), (12159, 12915929), (12831, 12239481), (17563, 8941797), (21139, 7429149), (22581, 6954731), (27213, 5770947), (38493, 4079827), (52689, 2980599), (63417, 2476383), (63497, 2473263), (81639, 1923649), (117923, 1331757), (147973, 1061307), (158067, 993533), (190251, 825461), (190491, 824421), (274807, 571473), (353769, 443919)]