159289312

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2879}}^1$

素因数の和:2928

約数の個数: 96

約数和(自身を含む): 406425600

約数和(自身を除く): 247136288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 494, 532, 608, 728, 988, 1064, 1456, 1729, 1976, 2128, 2879, 2912, 3458, 3952, 4256, 5758, 6916, 7904, 11516, 13832, 20153, 23032, 27664, 37427, 40306, 46064, 54701, 55328, 74854, 80612, 92128, 109402, 149708, 161224, 218804, 261989, 299416, 322448, 382907, 437608, 523978, 598832, 644896, 711113, 765814, 875216, 1047956, 1197664, 1422226, 1531628, 1750432, 2095912, 2844452, 3063256, 4191824, 4977791, 5688904, 6126512, 8383648, 9955582, 11377808, 12253024, 19911164, 22755616, 39822328, 79644656, 159289312]

約数ペア:

[(1, 159289312), (2, 79644656), (4, 39822328), (7, 22755616), (8, 19911164), (13, 12253024), (14, 11377808), (16, 9955582), (19, 8383648), (26, 6126512), (28, 5688904), (32, 4977791), (38, 4191824), (52, 3063256), (56, 2844452), (76, 2095912), (91, 1750432), (104, 1531628), (112, 1422226), (133, 1197664), (152, 1047956), (182, 875216), (208, 765814), (224, 711113), (247, 644896), (266, 598832), (304, 523978), (364, 437608), (416, 382907), (494, 322448), (532, 299416), (608, 261989), (728, 218804), (988, 161224), (1064, 149708), (1456, 109402), (1729, 92128), (1976, 80612), (2128, 74854), (2879, 55328), (2912, 54701), (3458, 46064), (3952, 40306), (4256, 37427), (5758, 27664), (6916, 23032), (7904, 20153), (11516, 13832)]