158763456

素因数分解:

$2^6\times 3^3\times {\mathrm{79}}^1\times {\mathrm{1163}}^1$

素因数の和:1263

約数の個数: 112

約数和(自身を含む): 473049600

約数和(自身を除く): 314286144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 144, 158, 192, 216, 237, 288, 316, 432, 474, 576, 632, 711, 864, 948, 1163, 1264, 1422, 1728, 1896, 2133, 2326, 2528, 2844, 3489, 3792, 4266, 4652, 5056, 5688, 6978, 7584, 8532, 9304, 10467, 11376, 13956, 15168, 17064, 18608, 20934, 22752, 27912, 31401, 34128, 37216, 41868, 45504, 55824, 62802, 68256, 74432, 83736, 91877, 111648, 125604, 136512, 167472, 183754, 223296, 251208, 275631, 334944, 367508, 502416, 551262, 669888, 735016, 826893, 1004832, 1102524, 1470032, 1653786, 2009664, 2205048, 2480679, 2940064, 3307572, 4410096, 4961358, 5880128, 6615144, 8820192, 9922716, 13230288, 17640384, 19845432, 26460576, 39690864, 52921152, 79381728, 158763456]

約数ペア:

[(1, 158763456), (2, 79381728), (3, 52921152), (4, 39690864), (6, 26460576), (8, 19845432), (9, 17640384), (12, 13230288), (16, 9922716), (18, 8820192), (24, 6615144), (27, 5880128), (32, 4961358), (36, 4410096), (48, 3307572), (54, 2940064), (64, 2480679), (72, 2205048), (79, 2009664), (96, 1653786), (108, 1470032), (144, 1102524), (158, 1004832), (192, 826893), (216, 735016), (237, 669888), (288, 551262), (316, 502416), (432, 367508), (474, 334944), (576, 275631), (632, 251208), (711, 223296), (864, 183754), (948, 167472), (1163, 136512), (1264, 125604), (1422, 111648), (1728, 91877), (1896, 83736), (2133, 74432), (2326, 68256), (2528, 62802), (2844, 55824), (3489, 45504), (3792, 41868), (4266, 37216), (4652, 34128), (5056, 31401), (5688, 27912), (6978, 22752), (7584, 20934), (8532, 18608), (9304, 17064), (10467, 15168), (11376, 13956)]