145377744

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1093}}^1$

素因数の和:1284

約数の個数: 80

約数和(自身を含む): 400456512

約数和(自身を除く): 255078768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 163, 204, 272, 326, 408, 489, 652, 816, 978, 1093, 1304, 1956, 2186, 2608, 2771, 3279, 3912, 4372, 5542, 6558, 7824, 8313, 8744, 11084, 13116, 16626, 17488, 18581, 22168, 26232, 33252, 37162, 44336, 52464, 55743, 66504, 74324, 111486, 133008, 148648, 178159, 222972, 297296, 356318, 445944, 534477, 712636, 891888, 1068954, 1425272, 2137908, 2850544, 3028703, 4275816, 6057406, 8551632, 9086109, 12114812, 18172218, 24229624, 36344436, 48459248, 72688872, 145377744]

約数ペア:

[(1, 145377744), (2, 72688872), (3, 48459248), (4, 36344436), (6, 24229624), (8, 18172218), (12, 12114812), (16, 9086109), (17, 8551632), (24, 6057406), (34, 4275816), (48, 3028703), (51, 2850544), (68, 2137908), (102, 1425272), (136, 1068954), (163, 891888), (204, 712636), (272, 534477), (326, 445944), (408, 356318), (489, 297296), (652, 222972), (816, 178159), (978, 148648), (1093, 133008), (1304, 111486), (1956, 74324), (2186, 66504), (2608, 55743), (2771, 52464), (3279, 44336), (3912, 37162), (4372, 33252), (5542, 26232), (6558, 22168), (7824, 18581), (8313, 17488), (8744, 16626), (11084, 13116)]