144707442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:815

約数の個数: 64

約数和(自身を含む): 329453568

約数和(自身を除く): 184746126

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 107, 186, 214, 321, 341, 642, 661, 682, 1023, 1177, 1322, 1983, 2046, 2354, 3317, 3531, 3966, 6634, 7062, 7271, 9951, 14542, 19902, 20491, 21813, 36487, 40982, 43626, 61473, 70727, 72974, 109461, 122946, 141454, 212181, 218922, 225401, 424362, 450802, 676203, 777997, 1352406, 1555994, 2192537, 2333991, 4385074, 4667982, 6577611, 13155222, 24117907, 48235814, 72353721, 144707442]

約数ペア:

[(1, 144707442), (2, 72353721), (3, 48235814), (6, 24117907), (11, 13155222), (22, 6577611), (31, 4667982), (33, 4385074), (62, 2333991), (66, 2192537), (93, 1555994), (107, 1352406), (186, 777997), (214, 676203), (321, 450802), (341, 424362), (642, 225401), (661, 218922), (682, 212181), (1023, 141454), (1177, 122946), (1322, 109461), (1983, 72974), (2046, 70727), (2354, 61473), (3317, 43626), (3531, 40982), (3966, 36487), (6634, 21813), (7062, 20491), (7271, 19902), (9951, 14542)]