169207902

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{13487}}^1$

素因数の和:13553

約数の個数: 48

約数和(自身を含む): 397680192

約数和(自身を除く): 228472290

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 51, 82, 102, 123, 153, 246, 306, 369, 697, 738, 1394, 2091, 4182, 6273, 12546, 13487, 26974, 40461, 80922, 121383, 229279, 242766, 458558, 552967, 687837, 1105934, 1375674, 1658901, 2063511, 3317802, 4127022, 4976703, 9400439, 9953406, 18800878, 28201317, 56402634, 84603951, 169207902]

約数ペア:

[(1, 169207902), (2, 84603951), (3, 56402634), (6, 28201317), (9, 18800878), (17, 9953406), (18, 9400439), (34, 4976703), (41, 4127022), (51, 3317802), (82, 2063511), (102, 1658901), (123, 1375674), (153, 1105934), (246, 687837), (306, 552967), (369, 458558), (697, 242766), (738, 229279), (1394, 121383), (2091, 80922), (4182, 40461), (6273, 26974), (12546, 13487)]