143608270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1097}}^1$

素因数の和:1189

約数の個数: 64

約数和(自身を含む): 298831680

約数和(自身を除く): 155223410

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 53, 65, 95, 106, 130, 190, 247, 265, 494, 530, 689, 1007, 1097, 1235, 1378, 2014, 2194, 2470, 3445, 5035, 5485, 6890, 10070, 10970, 13091, 14261, 20843, 26182, 28522, 41686, 58141, 65455, 71305, 104215, 116282, 130910, 142610, 208430, 270959, 290705, 541918, 581410, 755833, 1104679, 1354795, 1511666, 2209358, 2709590, 3779165, 5523395, 7558330, 11046790, 14360827, 28721654, 71804135, 143608270]

約数ペア:

[(1, 143608270), (2, 71804135), (5, 28721654), (10, 14360827), (13, 11046790), (19, 7558330), (26, 5523395), (38, 3779165), (53, 2709590), (65, 2209358), (95, 1511666), (106, 1354795), (130, 1104679), (190, 755833), (247, 581410), (265, 541918), (494, 290705), (530, 270959), (689, 208430), (1007, 142610), (1097, 130910), (1235, 116282), (1378, 104215), (2014, 71305), (2194, 65455), (2470, 58141), (3445, 41686), (5035, 28522), (5485, 26182), (6890, 20843), (10070, 14261), (10970, 13091)]