157084143488

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{43177}}^1$

素因数の和:43895

約数の個数: 64

約数和(自身を含む): 320710639920

約数和(自身を除く): 163626496432

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 661, 688, 1322, 1376, 2644, 2752, 5288, 5504, 10576, 21152, 28423, 42304, 43177, 56846, 84608, 86354, 113692, 172708, 227384, 345416, 454768, 690832, 909536, 1381664, 1819072, 1856611, 2763328, 3638144, 3713222, 5526656, 7426444, 14852888, 28539997, 29705776, 57079994, 59411552, 114159988, 118823104, 228319976, 237646208, 456639952, 913279904, 1227219871, 1826559808, 2454439742, 3653119616, 4908879484, 9817758968, 19635517936, 39271035872, 78542071744, 157084143488]

約数ペア:

[(1, 157084143488), (2, 78542071744), (4, 39271035872), (8, 19635517936), (16, 9817758968), (32, 4908879484), (43, 3653119616), (64, 2454439742), (86, 1826559808), (128, 1227219871), (172, 913279904), (344, 456639952), (661, 237646208), (688, 228319976), (1322, 118823104), (1376, 114159988), (2644, 59411552), (2752, 57079994), (5288, 29705776), (5504, 28539997), (10576, 14852888), (21152, 7426444), (28423, 5526656), (42304, 3713222), (43177, 3638144), (56846, 2763328), (84608, 1856611), (86354, 1819072), (113692, 1381664), (172708, 909536), (227384, 690832), (345416, 454768)]