159197696

素因数分解:

$2^9\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1033}}^1$

素因数の和:1101

約数の個数: 80

約数和(自身を含む): 372339264

約数和(自身を除く): 213141568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 301, 344, 448, 512, 602, 688, 896, 1033, 1204, 1376, 1792, 2066, 2408, 2752, 3584, 4132, 4816, 5504, 7231, 8264, 9632, 11008, 14462, 16528, 19264, 22016, 28924, 33056, 38528, 44419, 57848, 66112, 77056, 88838, 115696, 132224, 154112, 177676, 231392, 264448, 310933, 355352, 462784, 528896, 621866, 710704, 925568, 1243732, 1421408, 1851136, 2487464, 2842816, 3702272, 4974928, 5685632, 9949856, 11371264, 19899712, 22742528, 39799424, 79598848, 159197696]

約数ペア:

[(1, 159197696), (2, 79598848), (4, 39799424), (7, 22742528), (8, 19899712), (14, 11371264), (16, 9949856), (28, 5685632), (32, 4974928), (43, 3702272), (56, 2842816), (64, 2487464), (86, 1851136), (112, 1421408), (128, 1243732), (172, 925568), (224, 710704), (256, 621866), (301, 528896), (344, 462784), (448, 355352), (512, 310933), (602, 264448), (688, 231392), (896, 177676), (1033, 154112), (1204, 132224), (1376, 115696), (1792, 88838), (2066, 77056), (2408, 66112), (2752, 57848), (3584, 44419), (4132, 38528), (4816, 33056), (5504, 28924), (7231, 22016), (8264, 19264), (9632, 16528), (11008, 14462)]