156733634590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1\times {\mathrm{21067}}^1$

素因数の和:21617

約数の個数: 64

約数和(自身を含む): 306655695360

約数和(自身を除く): 149922060770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 302, 379, 755, 758, 1510, 1895, 1963, 3790, 3926, 4927, 9815, 9854, 19630, 21067, 24635, 42134, 49270, 57229, 105335, 114458, 210670, 273871, 286145, 547742, 572290, 743977, 1369355, 1487954, 2738710, 3181117, 3719885, 6362234, 7439770, 7984393, 15905585, 15968786, 31811170, 39921965, 41354521, 79843930, 82709042, 103797109, 206772605, 207594218, 413545210, 518985545, 1037971090, 1205643343, 2411286686, 6028216715, 12056433430, 15673363459, 31346726918, 78366817295, 156733634590]

約数ペア:

[(1, 156733634590), (2, 78366817295), (5, 31346726918), (10, 15673363459), (13, 12056433430), (26, 6028216715), (65, 2411286686), (130, 1205643343), (151, 1037971090), (302, 518985545), (379, 413545210), (755, 207594218), (758, 206772605), (1510, 103797109), (1895, 82709042), (1963, 79843930), (3790, 41354521), (3926, 39921965), (4927, 31811170), (9815, 15968786), (9854, 15905585), (19630, 7984393), (21067, 7439770), (24635, 6362234), (42134, 3719885), (49270, 3181117), (57229, 2738710), (105335, 1487954), (114458, 1369355), (210670, 743977), (273871, 572290), (286145, 547742)]