159686688

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:519

約数の個数: 144

約数和(自身を含む): 494696160

約数和(自身を除く): 335009472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 83, 84, 96, 98, 112, 147, 166, 168, 196, 224, 249, 294, 332, 336, 392, 409, 498, 581, 588, 664, 672, 784, 818, 996, 1162, 1176, 1227, 1328, 1568, 1636, 1743, 1992, 2324, 2352, 2454, 2656, 2863, 3272, 3486, 3984, 4067, 4648, 4704, 4908, 5726, 6544, 6972, 7968, 8134, 8589, 9296, 9816, 11452, 12201, 13088, 13944, 16268, 17178, 18592, 19632, 20041, 22904, 24402, 27888, 32536, 33947, 34356, 39264, 40082, 45808, 48804, 55776, 60123, 65072, 67894, 68712, 80164, 91616, 97608, 101841, 120246, 130144, 135788, 137424, 160328, 195216, 203682, 237629, 240492, 271576, 274848, 320656, 390432, 407364, 475258, 480984, 543152, 641312, 712887, 814728, 950516, 961968, 1086304, 1425774, 1629456, 1663403, 1901032, 1923936, 2851548, 3258912, 3326806, 3802064, 4990209, 5703096, 6653612, 7604128, 9980418, 11406192, 13307224, 19960836, 22812384, 26614448, 39921672, 53228896, 79843344, 159686688]

約数ペア:

[(1, 159686688), (2, 79843344), (3, 53228896), (4, 39921672), (6, 26614448), (7, 22812384), (8, 19960836), (12, 13307224), (14, 11406192), (16, 9980418), (21, 7604128), (24, 6653612), (28, 5703096), (32, 4990209), (42, 3802064), (48, 3326806), (49, 3258912), (56, 2851548), (83, 1923936), (84, 1901032), (96, 1663403), (98, 1629456), (112, 1425774), (147, 1086304), (166, 961968), (168, 950516), (196, 814728), (224, 712887), (249, 641312), (294, 543152), (332, 480984), (336, 475258), (392, 407364), (409, 390432), (498, 320656), (581, 274848), (588, 271576), (664, 240492), (672, 237629), (784, 203682), (818, 195216), (996, 160328), (1162, 137424), (1176, 135788), (1227, 130144), (1328, 120246), (1568, 101841), (1636, 97608), (1743, 91616), (1992, 80164), (2324, 68712), (2352, 67894), (2454, 65072), (2656, 60123), (2863, 55776), (3272, 48804), (3486, 45808), (3984, 40082), (4067, 39264), (4648, 34356), (4704, 33947), (4908, 32536), (5726, 27888), (6544, 24402), (6972, 22904), (7968, 20041), (8134, 19632), (8589, 18592), (9296, 17178), (9816, 16268), (11452, 13944), (12201, 13088)]