147556864

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3167}}^1$

素因数の和:3205

約数の個数: 80

約数和(自身を含む): 362976768

約数和(自身を除く): 215419904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1456, 1664, 1792, 2912, 3167, 3328, 3584, 5824, 6334, 6656, 11648, 12668, 22169, 23296, 25336, 41171, 44338, 46592, 50672, 82342, 88676, 101344, 164684, 177352, 202688, 288197, 329368, 354704, 405376, 576394, 658736, 709408, 810752, 1152788, 1317472, 1418816, 1621504, 2305576, 2634944, 2837632, 4611152, 5269888, 5675264, 9222304, 10539776, 11350528, 18444608, 21079552, 36889216, 73778432, 147556864]

約数ペア:

[(1, 147556864), (2, 73778432), (4, 36889216), (7, 21079552), (8, 18444608), (13, 11350528), (14, 10539776), (16, 9222304), (26, 5675264), (28, 5269888), (32, 4611152), (52, 2837632), (56, 2634944), (64, 2305576), (91, 1621504), (104, 1418816), (112, 1317472), (128, 1152788), (182, 810752), (208, 709408), (224, 658736), (256, 576394), (364, 405376), (416, 354704), (448, 329368), (512, 288197), (728, 202688), (832, 177352), (896, 164684), (1456, 101344), (1664, 88676), (1792, 82342), (2912, 50672), (3167, 46592), (3328, 44338), (3584, 41171), (5824, 25336), (6334, 23296), (6656, 22169), (11648, 12668)]