149576514

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{1171}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 305188800

約数和(自身を除く): 155612286

約数列:

[1, 2, 3, 6, 61, 122, 183, 349, 366, 698, 1047, 1171, 2094, 2342, 3513, 7026, 21289, 42578, 63867, 71431, 127734, 142862, 214293, 408679, 428586, 817358, 1226037, 2452074, 24929419, 49858838, 74788257, 149576514]

約数ペア:

[(1, 149576514), (2, 74788257), (3, 49858838), (6, 24929419), (61, 2452074), (122, 1226037), (183, 817358), (349, 428586), (366, 408679), (698, 214293), (1047, 142862), (1171, 127734), (2094, 71431), (2342, 63867), (3513, 42578), (7026, 21289)]