145589448

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3613}}^1$

素因数の和:3718

約数の個数: 64

約数和(自身を含む): 385107840

約数和(自身を除く): 239518392

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 73, 92, 138, 146, 184, 219, 276, 292, 438, 552, 584, 876, 1679, 1752, 3358, 3613, 5037, 6716, 7226, 10074, 10839, 13432, 14452, 20148, 21678, 28904, 40296, 43356, 83099, 86712, 166198, 249297, 263749, 332396, 498594, 527498, 664792, 791247, 997188, 1054996, 1582494, 1994376, 2109992, 3164988, 6066227, 6329976, 12132454, 18198681, 24264908, 36397362, 48529816, 72794724, 145589448]

約数ペア:

[(1, 145589448), (2, 72794724), (3, 48529816), (4, 36397362), (6, 24264908), (8, 18198681), (12, 12132454), (23, 6329976), (24, 6066227), (46, 3164988), (69, 2109992), (73, 1994376), (92, 1582494), (138, 1054996), (146, 997188), (184, 791247), (219, 664792), (276, 527498), (292, 498594), (438, 332396), (552, 263749), (584, 249297), (876, 166198), (1679, 86712), (1752, 83099), (3358, 43356), (3613, 40296), (5037, 28904), (6716, 21678), (7226, 20148), (10074, 14452), (10839, 13432)]