167820432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2053}}^1$

素因数の和:2208

約数の個数: 80

約数和(自身を含む): 470678208

約数和(自身を除く): 302857776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 131, 156, 208, 262, 312, 393, 524, 624, 786, 1048, 1572, 1703, 2053, 2096, 3144, 3406, 4106, 5109, 6159, 6288, 6812, 8212, 10218, 12318, 13624, 16424, 20436, 24636, 26689, 27248, 32848, 40872, 49272, 53378, 80067, 81744, 98544, 106756, 160134, 213512, 268943, 320268, 427024, 537886, 640536, 806829, 1075772, 1281072, 1613658, 2151544, 3227316, 3496259, 4303088, 6454632, 6992518, 10488777, 12909264, 13985036, 20977554, 27970072, 41955108, 55940144, 83910216, 167820432]

約数ペア:

[(1, 167820432), (2, 83910216), (3, 55940144), (4, 41955108), (6, 27970072), (8, 20977554), (12, 13985036), (13, 12909264), (16, 10488777), (24, 6992518), (26, 6454632), (39, 4303088), (48, 3496259), (52, 3227316), (78, 2151544), (104, 1613658), (131, 1281072), (156, 1075772), (208, 806829), (262, 640536), (312, 537886), (393, 427024), (524, 320268), (624, 268943), (786, 213512), (1048, 160134), (1572, 106756), (1703, 98544), (2053, 81744), (2096, 80067), (3144, 53378), (3406, 49272), (4106, 40872), (5109, 32848), (6159, 27248), (6288, 26689), (6812, 24636), (8212, 20436), (10218, 16424), (12318, 13624)]