166147072

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1783}}^1$

素因数の和:1823

約数の個数: 88

約数和(自身を含む): 409006976

約数和(自身を除く): 242859904

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, 1024, 1456, 1664, 1783, 1792, 2912, 3328, 3566, 3584, 5824, 6656, 7132, 7168, 11648, 12481, 13312, 14264, 23179, 23296, 24962, 28528, 46358, 46592, 49924, 57056, 92716, 93184, 99848, 114112, 162253, 185432, 199696, 228224, 324506, 370864, 399392, 456448, 649012, 741728, 798784, 912896, 1298024, 1483456, 1597568, 1825792, 2596048, 2966912, 3195136, 5192096, 5933824, 6390272, 10384192, 11867648, 12780544, 20768384, 23735296, 41536768, 83073536, 166147072]

約数ペア:

[(1, 166147072), (2, 83073536), (4, 41536768), (7, 23735296), (8, 20768384), (13, 12780544), (14, 11867648), (16, 10384192), (26, 6390272), (28, 5933824), (32, 5192096), (52, 3195136), (56, 2966912), (64, 2596048), (91, 1825792), (104, 1597568), (112, 1483456), (128, 1298024), (182, 912896), (208, 798784), (224, 741728), (256, 649012), (364, 456448), (416, 399392), (448, 370864), (512, 324506), (728, 228224), (832, 199696), (896, 185432), (1024, 162253), (1456, 114112), (1664, 99848), (1783, 93184), (1792, 92716), (2912, 57056), (3328, 49924), (3566, 46592), (3584, 46358), (5824, 28528), (6656, 24962), (7132, 23296), (7168, 23179), (11648, 14264), (12481, 13312)]