149464833

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 255467520

約数和(自身を除く): 106002687

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 109, 119, 161, 167, 327, 357, 391, 483, 501, 763, 1169, 1173, 1853, 2289, 2507, 2737, 2839, 3507, 3841, 5559, 7521, 8211, 8517, 11523, 12971, 17549, 18203, 19873, 26887, 38913, 42619, 52647, 54609, 59619, 65297, 80661, 127421, 127857, 195891, 298333, 309451, 382263, 418669, 457079, 894999, 928353, 1256007, 1371237, 2166157, 2930683, 6498471, 7117373, 8792049, 21352119, 49821611, 149464833]

約数ペア:

[(1, 149464833), (3, 49821611), (7, 21352119), (17, 8792049), (21, 7117373), (23, 6498471), (51, 2930683), (69, 2166157), (109, 1371237), (119, 1256007), (161, 928353), (167, 894999), (327, 457079), (357, 418669), (391, 382263), (483, 309451), (501, 298333), (763, 195891), (1169, 127857), (1173, 127421), (1853, 80661), (2289, 65297), (2507, 59619), (2737, 54609), (2839, 52647), (3507, 42619), (3841, 38913), (5559, 26887), (7521, 19873), (8211, 18203), (8517, 17549), (11523, 12971)]