132789176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:181

約数の個数: 128

約数和(自身を含む): 308448000

約数和(自身を除く): 175658824

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 34, 38, 52, 59, 67, 68, 76, 104, 118, 134, 136, 152, 221, 236, 247, 268, 323, 442, 472, 494, 536, 646, 767, 871, 884, 988, 1003, 1121, 1139, 1273, 1292, 1534, 1742, 1768, 1976, 2006, 2242, 2278, 2546, 2584, 3068, 3484, 3953, 4012, 4199, 4484, 4556, 5092, 6136, 6968, 7906, 8024, 8398, 8968, 9112, 10184, 13039, 14573, 14807, 15812, 16549, 16796, 19057, 21641, 26078, 29146, 29614, 31624, 33098, 33592, 38114, 43282, 51389, 52156, 58292, 59228, 66196, 67201, 75107, 76228, 86564, 102778, 104312, 116584, 118456, 132392, 134402, 150214, 152456, 173128, 205556, 247741, 268804, 281333, 300428, 411112, 495482, 537608, 562666, 600856, 873613, 976391, 990964, 1125332, 1276819, 1747226, 1952782, 1981928, 2250664, 2553638, 3494452, 3905564, 5107276, 6988904, 7811128, 10214552, 16598647, 33197294, 66394588, 132789176]

約数ペア:

[(1, 132789176), (2, 66394588), (4, 33197294), (8, 16598647), (13, 10214552), (17, 7811128), (19, 6988904), (26, 5107276), (34, 3905564), (38, 3494452), (52, 2553638), (59, 2250664), (67, 1981928), (68, 1952782), (76, 1747226), (104, 1276819), (118, 1125332), (134, 990964), (136, 976391), (152, 873613), (221, 600856), (236, 562666), (247, 537608), (268, 495482), (323, 411112), (442, 300428), (472, 281333), (494, 268804), (536, 247741), (646, 205556), (767, 173128), (871, 152456), (884, 150214), (988, 134402), (1003, 132392), (1121, 118456), (1139, 116584), (1273, 104312), (1292, 102778), (1534, 86564), (1742, 76228), (1768, 75107), (1976, 67201), (2006, 66196), (2242, 59228), (2278, 58292), (2546, 52156), (2584, 51389), (3068, 43282), (3484, 38114), (3953, 33592), (4012, 33098), (4199, 31624), (4484, 29614), (4556, 29146), (5092, 26078), (6136, 21641), (6968, 19057), (7906, 16796), (8024, 16549), (8398, 15812), (8968, 14807), (9112, 14573), (10184, 13039)]