144615726

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2389}}^1$

素因数の和:2478

約数の個数: 64

約数和(自身を含む): 344160000

約数和(自身を除く): 199544274

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 59, 114, 118, 171, 177, 342, 354, 513, 531, 1026, 1062, 1121, 1593, 2242, 2389, 3186, 3363, 4778, 6726, 7167, 10089, 14334, 20178, 21501, 30267, 43002, 45391, 60534, 64503, 90782, 129006, 136173, 140951, 272346, 281902, 408519, 422853, 817038, 845706, 1225557, 1268559, 2451114, 2537118, 2678069, 3805677, 5356138, 7611354, 8034207, 16068414, 24102621, 48205242, 72307863, 144615726]

約数ペア:

[(1, 144615726), (2, 72307863), (3, 48205242), (6, 24102621), (9, 16068414), (18, 8034207), (19, 7611354), (27, 5356138), (38, 3805677), (54, 2678069), (57, 2537118), (59, 2451114), (114, 1268559), (118, 1225557), (171, 845706), (177, 817038), (342, 422853), (354, 408519), (513, 281902), (531, 272346), (1026, 140951), (1062, 136173), (1121, 129006), (1593, 90782), (2242, 64503), (2389, 60534), (3186, 45391), (3363, 43002), (4778, 30267), (6726, 21501), (7167, 20178), (10089, 14334)]