143808512

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 311351040

約数和(自身を除く): 167542528

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 64, 71, 86, 92, 128, 142, 172, 184, 256, 284, 344, 368, 512, 568, 688, 736, 989, 1024, 1136, 1376, 1472, 1633, 1978, 2048, 2272, 2752, 2944, 3053, 3266, 3956, 4544, 5504, 5888, 6106, 6532, 7912, 9088, 11008, 11776, 12212, 13064, 15824, 18176, 22016, 23552, 24424, 26128, 31648, 36352, 44032, 47104, 48848, 52256, 63296, 70219, 72704, 88064, 97696, 104512, 126592, 140438, 145408, 195392, 209024, 253184, 280876, 390784, 418048, 506368, 561752, 781568, 836096, 1012736, 1123504, 1563136, 1672192, 2025472, 2247008, 3126272, 3344384, 4494016, 6252544, 8988032, 17976064, 35952128, 71904256, 143808512]

約数ペア:

[(1, 143808512), (2, 71904256), (4, 35952128), (8, 17976064), (16, 8988032), (23, 6252544), (32, 4494016), (43, 3344384), (46, 3126272), (64, 2247008), (71, 2025472), (86, 1672192), (92, 1563136), (128, 1123504), (142, 1012736), (172, 836096), (184, 781568), (256, 561752), (284, 506368), (344, 418048), (368, 390784), (512, 280876), (568, 253184), (688, 209024), (736, 195392), (989, 145408), (1024, 140438), (1136, 126592), (1376, 104512), (1472, 97696), (1633, 88064), (1978, 72704), (2048, 70219), (2272, 63296), (2752, 52256), (2944, 48848), (3053, 47104), (3266, 44032), (3956, 36352), (4544, 31648), (5504, 26128), (5888, 24424), (6106, 23552), (6532, 22016), (7912, 18176), (9088, 15824), (11008, 13064), (11776, 12212)]