142432156975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1\times {\mathrm{7759}}^1$

素因数の和:8752

約数の個数: 48

約数和(自身を含む): 191216332800

約数和(自身を除く): 48784175825

約数列:

[1, 5, 17, 25, 47, 85, 235, 425, 799, 919, 1175, 3995, 4595, 7759, 15623, 19975, 22975, 38795, 43193, 78115, 131903, 193975, 215965, 364673, 390575, 659515, 734281, 1079825, 1823365, 3297575, 3671405, 6199441, 7130521, 9116825, 18357025, 30997205, 35652605, 121218857, 154986025, 178263025, 335134487, 606094285, 1675672435, 3030471425, 5697286279, 8378362175, 28486431395, 142432156975]

約数ペア:

[(1, 142432156975), (5, 28486431395), (17, 8378362175), (25, 5697286279), (47, 3030471425), (85, 1675672435), (235, 606094285), (425, 335134487), (799, 178263025), (919, 154986025), (1175, 121218857), (3995, 35652605), (4595, 30997205), (7759, 18357025), (15623, 9116825), (19975, 7130521), (22975, 6199441), (38795, 3671405), (43193, 3297575), (78115, 1823365), (131903, 1079825), (193975, 734281), (215965, 659515), (364673, 390575)]