167928848140

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{10993}}^1\times {\mathrm{10463}}^1$

素因数の和:21538

約数の個数: 48

約数和(自身を含む): 357548099328

約数和(自身を除く): 189619251188

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 10463, 10993, 20926, 21986, 41852, 43972, 52315, 54965, 104630, 109930, 209260, 219860, 763799, 802489, 1527598, 1604978, 3055196, 3209956, 3818995, 4012445, 7637990, 8024890, 15275980, 16049780, 115019759, 230039518, 460079036, 575098795, 1150197590, 2300395180, 8396442407, 16792884814, 33585769628, 41982212035, 83964424070, 167928848140]

約数ペア:

[(1, 167928848140), (2, 83964424070), (4, 41982212035), (5, 33585769628), (10, 16792884814), (20, 8396442407), (73, 2300395180), (146, 1150197590), (292, 575098795), (365, 460079036), (730, 230039518), (1460, 115019759), (10463, 16049780), (10993, 15275980), (20926, 8024890), (21986, 7637990), (41852, 4012445), (43972, 3818995), (52315, 3209956), (54965, 3055196), (104630, 1604978), (109930, 1527598), (209260, 802489), (219860, 763799)]