156945753918

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1\times {\mathrm{1367}}^1$

素因数の和:2006

約数の個数: 96

約数和(自身を含む): 346489228800

約数和(自身を除く): 189543474882

約数列:

[1, 2, 3, 6, 9, 18, 109, 163, 218, 326, 327, 359, 489, 654, 718, 978, 981, 1077, 1367, 1467, 1962, 2154, 2734, 2934, 3231, 4101, 6462, 8202, 12303, 17767, 24606, 35534, 39131, 53301, 58517, 78262, 106602, 117034, 117393, 149003, 159903, 175551, 222821, 234786, 298006, 319806, 351102, 352179, 445642, 447009, 490753, 526653, 668463, 704358, 894018, 981506, 1053306, 1336926, 1341027, 1472259, 2005389, 2682054, 2944518, 4010778, 4416777, 6378353, 8833554, 12756706, 19135059, 24287489, 38270118, 48574978, 53492077, 57405177, 72862467, 79992739, 106984154, 114810354, 145724934, 159985478, 160476231, 218587401, 239978217, 320952462, 437174802, 479956434, 481428693, 719934651, 962857386, 1439869302, 8719208551, 17438417102, 26157625653, 52315251306, 78472876959, 156945753918]

約数ペア:

[(1, 156945753918), (2, 78472876959), (3, 52315251306), (6, 26157625653), (9, 17438417102), (18, 8719208551), (109, 1439869302), (163, 962857386), (218, 719934651), (326, 481428693), (327, 479956434), (359, 437174802), (489, 320952462), (654, 239978217), (718, 218587401), (978, 160476231), (981, 159985478), (1077, 145724934), (1367, 114810354), (1467, 106984154), (1962, 79992739), (2154, 72862467), (2734, 57405177), (2934, 53492077), (3231, 48574978), (4101, 38270118), (6462, 24287489), (8202, 19135059), (12303, 12756706), (17767, 8833554), (24606, 6378353), (35534, 4416777), (39131, 4010778), (53301, 2944518), (58517, 2682054), (78262, 2005389), (106602, 1472259), (117034, 1341027), (117393, 1336926), (149003, 1053306), (159903, 981506), (175551, 894018), (222821, 704358), (234786, 668463), (298006, 526653), (319806, 490753), (351102, 447009), (352179, 445642)]