157037378211

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{3359}}^1$

素因数の和:3718

約数の個数: 128

約数和(自身を含む): 286949376000

約数和(自身を除く): 129911997789

約数列:

[1, 3, 7, 9, 19, 21, 27, 47, 57, 63, 133, 141, 171, 189, 277, 329, 399, 423, 513, 831, 893, 987, 1197, 1269, 1939, 2493, 2679, 2961, 3359, 3591, 5263, 5817, 6251, 7479, 8037, 8883, 10077, 13019, 15789, 17451, 18753, 23513, 24111, 30231, 36841, 39057, 47367, 52353, 56259, 63821, 70539, 90693, 91133, 110523, 117171, 142101, 157873, 168777, 191463, 211617, 247361, 273399, 331569, 351513, 446747, 473619, 574389, 634851, 742083, 820197, 930443, 994707, 1105111, 1340241, 1420857, 1723167, 1731527, 2226249, 2460591, 2791329, 2999587, 3315333, 4020723, 4262571, 5194581, 6513101, 6678747, 8373987, 8998761, 9945999, 12062169, 15583743, 17678417, 19539303, 20997109, 25121961, 26996283, 29837997, 43730821, 46751229, 53035251, 58617909, 62991327, 80988849, 123748919, 131192463, 159105753, 175853727, 188973981, 306115747, 371246757, 393577389, 477317259, 566921943, 830885599, 918347241, 1113740271, 1180732167, 2492656797, 2755041723, 3341220813, 5816199193, 7477970391, 8265125169, 17448597579, 22433911173, 52345792737, 157037378211]

約数ペア:

[(1, 157037378211), (3, 52345792737), (7, 22433911173), (9, 17448597579), (19, 8265125169), (21, 7477970391), (27, 5816199193), (47, 3341220813), (57, 2755041723), (63, 2492656797), (133, 1180732167), (141, 1113740271), (171, 918347241), (189, 830885599), (277, 566921943), (329, 477317259), (399, 393577389), (423, 371246757), (513, 306115747), (831, 188973981), (893, 175853727), (987, 159105753), (1197, 131192463), (1269, 123748919), (1939, 80988849), (2493, 62991327), (2679, 58617909), (2961, 53035251), (3359, 46751229), (3591, 43730821), (5263, 29837997), (5817, 26996283), (6251, 25121961), (7479, 20997109), (8037, 19539303), (8883, 17678417), (10077, 15583743), (13019, 12062169), (15789, 9945999), (17451, 8998761), (18753, 8373987), (23513, 6678747), (24111, 6513101), (30231, 5194581), (36841, 4262571), (39057, 4020723), (47367, 3315333), (52353, 2999587), (56259, 2791329), (63821, 2460591), (70539, 2226249), (90693, 1731527), (91133, 1723167), (110523, 1420857), (117171, 1340241), (142101, 1105111), (157873, 994707), (168777, 930443), (191463, 820197), (211617, 742083), (247361, 634851), (273399, 574389), (331569, 473619), (351513, 446747)]