143743670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{607}}^1$

素因数の和:837

約数の個数: 64

約数和(自身を含む): 315187200

約数和(自身を除く): 171443530

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 199, 238, 398, 595, 607, 995, 1190, 1214, 1393, 1990, 2786, 3035, 3383, 4249, 6070, 6766, 6965, 8498, 10319, 13930, 16915, 20638, 21245, 23681, 33830, 42490, 47362, 51595, 72233, 103190, 118405, 120793, 144466, 236810, 241586, 361165, 603965, 722330, 845551, 1207930, 1691102, 2053481, 4106962, 4227755, 8455510, 10267405, 14374367, 20534810, 28748734, 71871835, 143743670]

約数ペア:

[(1, 143743670), (2, 71871835), (5, 28748734), (7, 20534810), (10, 14374367), (14, 10267405), (17, 8455510), (34, 4227755), (35, 4106962), (70, 2053481), (85, 1691102), (119, 1207930), (170, 845551), (199, 722330), (238, 603965), (398, 361165), (595, 241586), (607, 236810), (995, 144466), (1190, 120793), (1214, 118405), (1393, 103190), (1990, 72233), (2786, 51595), (3035, 47362), (3383, 42490), (4249, 33830), (6070, 23681), (6766, 21245), (6965, 20638), (8498, 16915), (10319, 13930)]