156764117728

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{457}}^1\times {\mathrm{991}}^1$

素因数の和:1860

約数の個数: 96

約数和(自身を含む): 321151944960

約数和(自身を除く): 164387827232

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 373, 457, 464, 746, 914, 928, 991, 1492, 1828, 1982, 2984, 3656, 3964, 5968, 7312, 7928, 10817, 11936, 13253, 14624, 15856, 21634, 26506, 28739, 31712, 43268, 53012, 57478, 86536, 106024, 114956, 170461, 173072, 212048, 229912, 340922, 346144, 369643, 424096, 452887, 459824, 681844, 739286, 905774, 919648, 1363688, 1478572, 1811548, 2727376, 2957144, 3623096, 4943369, 5454752, 5914288, 7246192, 9886738, 10719647, 11828576, 13133723, 14492384, 19773476, 21439294, 26267446, 39546952, 42878588, 52534892, 79093904, 85757176, 105069784, 158187808, 168926851, 171514352, 210139568, 337853702, 343028704, 420279136, 675707404, 1351414808, 2702829616, 4898878679, 5405659232, 9797757358, 19595514716, 39191029432, 78382058864, 156764117728]

約数ペア:

[(1, 156764117728), (2, 78382058864), (4, 39191029432), (8, 19595514716), (16, 9797757358), (29, 5405659232), (32, 4898878679), (58, 2702829616), (116, 1351414808), (232, 675707404), (373, 420279136), (457, 343028704), (464, 337853702), (746, 210139568), (914, 171514352), (928, 168926851), (991, 158187808), (1492, 105069784), (1828, 85757176), (1982, 79093904), (2984, 52534892), (3656, 42878588), (3964, 39546952), (5968, 26267446), (7312, 21439294), (7928, 19773476), (10817, 14492384), (11936, 13133723), (13253, 11828576), (14624, 10719647), (15856, 9886738), (21634, 7246192), (26506, 5914288), (28739, 5454752), (31712, 4943369), (43268, 3623096), (53012, 2957144), (57478, 2727376), (86536, 1811548), (106024, 1478572), (114956, 1363688), (170461, 919648), (173072, 905774), (212048, 739286), (229912, 681844), (340922, 459824), (346144, 452887), (369643, 424096)]