156965325114

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{20809}}^1$

素因数の和:21056

約数の個数: 96

約数和(自身を含む): 349869706560

約数和(自身を除く): 192904381446

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 169, 173, 258, 338, 346, 507, 519, 559, 1014, 1038, 1118, 1677, 2249, 3354, 4498, 6747, 7267, 7439, 13494, 14534, 14878, 20809, 21801, 22317, 29237, 41618, 43602, 44634, 58474, 62427, 87711, 96707, 124854, 175422, 193414, 270517, 290121, 541034, 580242, 811551, 894787, 1257191, 1623102, 1789574, 2514382, 2684361, 3516721, 3599957, 3771573, 5368722, 7033442, 7199914, 7543146, 10550163, 10799871, 11632231, 21100326, 21599742, 23264462, 34896693, 46799441, 69793386, 93598882, 140398323, 151219003, 154798151, 280796646, 302438006, 309596302, 453657009, 464394453, 608392733, 907314018, 928788906, 1216785466, 1825178199, 2012375963, 3650356398, 4024751926, 6037127889, 12074255778, 26160887519, 52321775038, 78482662557, 156965325114]

約数ペア:

[(1, 156965325114), (2, 78482662557), (3, 52321775038), (6, 26160887519), (13, 12074255778), (26, 6037127889), (39, 4024751926), (43, 3650356398), (78, 2012375963), (86, 1825178199), (129, 1216785466), (169, 928788906), (173, 907314018), (258, 608392733), (338, 464394453), (346, 453657009), (507, 309596302), (519, 302438006), (559, 280796646), (1014, 154798151), (1038, 151219003), (1118, 140398323), (1677, 93598882), (2249, 69793386), (3354, 46799441), (4498, 34896693), (6747, 23264462), (7267, 21599742), (7439, 21100326), (13494, 11632231), (14534, 10799871), (14878, 10550163), (20809, 7543146), (21801, 7199914), (22317, 7033442), (29237, 5368722), (41618, 3771573), (43602, 3599957), (44634, 3516721), (58474, 2684361), (62427, 2514382), (87711, 1789574), (96707, 1623102), (124854, 1257191), (175422, 894787), (193414, 811551), (270517, 580242), (290121, 541034)]