159153098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 261617664

約数和(自身を除く): 102464566

約数列:

[1, 2, 13, 26, 127, 157, 254, 307, 314, 614, 1651, 2041, 3302, 3991, 4082, 7982, 19939, 38989, 39878, 48199, 77978, 96398, 259207, 506857, 518414, 626587, 1013714, 1253174, 6121273, 12242546, 79576549, 159153098]

約数ペア:

[(1, 159153098), (2, 79576549), (13, 12242546), (26, 6121273), (127, 1253174), (157, 1013714), (254, 626587), (307, 518414), (314, 506857), (614, 259207), (1651, 96398), (2041, 77978), (3302, 48199), (3991, 39878), (4082, 38989), (7982, 19939)]