157450932972

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{208001}}^1$

素因数の和:208220

約数の個数: 96

約数和(自身を含む): 420263880960

約数和(自身を除く): 262812947988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 163, 172, 258, 326, 387, 489, 516, 652, 774, 978, 1161, 1467, 1548, 1956, 2322, 2934, 4401, 4644, 5868, 7009, 8802, 14018, 17604, 21027, 28036, 42054, 63081, 84108, 126162, 189243, 208001, 252324, 378486, 416002, 624003, 756972, 832004, 1248006, 1872009, 2496012, 3744018, 5616027, 7488036, 8944043, 11232054, 17888086, 22464108, 26832129, 33904163, 35776172, 53664258, 67808326, 80496387, 101712489, 107328516, 135616652, 160992774, 203424978, 241489161, 305137467, 321985548, 406849956, 482978322, 610274934, 915412401, 965956644, 1220549868, 1457879009, 1830824802, 2915758018, 3661649604, 4373637027, 5831516036, 8747274054, 13120911081, 17494548108, 26241822162, 39362733243, 52483644324, 78725466486, 157450932972]

約数ペア:

[(1, 157450932972), (2, 78725466486), (3, 52483644324), (4, 39362733243), (6, 26241822162), (9, 17494548108), (12, 13120911081), (18, 8747274054), (27, 5831516036), (36, 4373637027), (43, 3661649604), (54, 2915758018), (86, 1830824802), (108, 1457879009), (129, 1220549868), (163, 965956644), (172, 915412401), (258, 610274934), (326, 482978322), (387, 406849956), (489, 321985548), (516, 305137467), (652, 241489161), (774, 203424978), (978, 160992774), (1161, 135616652), (1467, 107328516), (1548, 101712489), (1956, 80496387), (2322, 67808326), (2934, 53664258), (4401, 35776172), (4644, 33904163), (5868, 26832129), (7009, 22464108), (8802, 17888086), (14018, 11232054), (17604, 8944043), (21027, 7488036), (28036, 5616027), (42054, 3744018), (63081, 2496012), (84108, 1872009), (126162, 1248006), (189243, 832004), (208001, 756972), (252324, 624003), (378486, 416002)]