157057751718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{810989}}^1$

素因数の和:811086

約数の個数: 96

約数和(自身を含む): 409906785600

約数和(自身を除く): 252849033882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 53, 58, 63, 87, 106, 126, 159, 174, 203, 261, 318, 371, 406, 477, 522, 609, 742, 954, 1113, 1218, 1537, 1827, 2226, 3074, 3339, 3654, 4611, 6678, 9222, 10759, 13833, 21518, 27666, 32277, 64554, 96831, 193662, 810989, 1621978, 2432967, 4865934, 5676923, 7298901, 11353846, 14597802, 17030769, 23518681, 34061538, 42982417, 47037362, 51092307, 70556043, 85964834, 102184614, 128947251, 141112086, 164630767, 211668129, 257894502, 300876919, 329261534, 386841753, 423336258, 493892301, 601753838, 773683506, 902630757, 987784602, 1246490093, 1481676903, 1805261514, 2492980186, 2707892271, 2963353806, 3739470279, 5415784542, 7478940558, 8725430651, 11218410837, 17450861302, 22436821674, 26176291953, 52352583906, 78528875859, 157057751718]

約数ペア:

[(1, 157057751718), (2, 78528875859), (3, 52352583906), (6, 26176291953), (7, 22436821674), (9, 17450861302), (14, 11218410837), (18, 8725430651), (21, 7478940558), (29, 5415784542), (42, 3739470279), (53, 2963353806), (58, 2707892271), (63, 2492980186), (87, 1805261514), (106, 1481676903), (126, 1246490093), (159, 987784602), (174, 902630757), (203, 773683506), (261, 601753838), (318, 493892301), (371, 423336258), (406, 386841753), (477, 329261534), (522, 300876919), (609, 257894502), (742, 211668129), (954, 164630767), (1113, 141112086), (1218, 128947251), (1537, 102184614), (1827, 85964834), (2226, 70556043), (3074, 51092307), (3339, 47037362), (3654, 42982417), (4611, 34061538), (6678, 23518681), (9222, 17030769), (10759, 14597802), (13833, 11353846), (21518, 7298901), (27666, 5676923), (32277, 4865934), (64554, 2432967), (96831, 1621978), (193662, 810989)]