152897382

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:623

約数の個数: 80

約数和(自身を含む): 376358400

約数和(自身を除く): 223461018

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 239, 297, 359, 478, 594, 717, 718, 891, 1077, 1434, 1782, 2151, 2154, 2629, 3231, 3949, 4302, 5258, 6453, 6462, 7887, 7898, 9693, 11847, 12906, 15774, 19359, 19386, 23661, 23694, 29079, 35541, 38718, 47322, 58158, 70983, 71082, 85801, 106623, 141966, 171602, 212949, 213246, 257403, 319869, 425898, 514806, 639738, 772209, 943811, 1544418, 1887622, 2316627, 2831433, 4633254, 5662866, 6949881, 8494299, 13899762, 16988598, 25482897, 50965794, 76448691, 152897382]

約数ペア:

[(1, 152897382), (2, 76448691), (3, 50965794), (6, 25482897), (9, 16988598), (11, 13899762), (18, 8494299), (22, 6949881), (27, 5662866), (33, 4633254), (54, 2831433), (66, 2316627), (81, 1887622), (99, 1544418), (162, 943811), (198, 772209), (239, 639738), (297, 514806), (359, 425898), (478, 319869), (594, 257403), (717, 213246), (718, 212949), (891, 171602), (1077, 141966), (1434, 106623), (1782, 85801), (2151, 71082), (2154, 70983), (2629, 58158), (3231, 47322), (3949, 38718), (4302, 35541), (5258, 29079), (6453, 23694), (6462, 23661), (7887, 19386), (7898, 19359), (9693, 15774), (11847, 12906)]