147907136

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{457}}^1$

素因数の和:871

約数の個数: 56

約数和(自身を含む): 317586360

約数和(自身を除く): 169679224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 389, 416, 457, 778, 832, 914, 1556, 1828, 3112, 3656, 5057, 5941, 6224, 7312, 10114, 11882, 12448, 14624, 20228, 23764, 24896, 29248, 40456, 47528, 80912, 95056, 161824, 177773, 190112, 323648, 355546, 380224, 711092, 1422184, 2311049, 2844368, 4622098, 5688736, 9244196, 11377472, 18488392, 36976784, 73953568, 147907136]

約数ペア:

[(1, 147907136), (2, 73953568), (4, 36976784), (8, 18488392), (13, 11377472), (16, 9244196), (26, 5688736), (32, 4622098), (52, 2844368), (64, 2311049), (104, 1422184), (208, 711092), (389, 380224), (416, 355546), (457, 323648), (778, 190112), (832, 177773), (914, 161824), (1556, 95056), (1828, 80912), (3112, 47528), (3656, 40456), (5057, 29248), (5941, 24896), (6224, 23764), (7312, 20228), (10114, 14624), (11882, 12448)]