168596550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{8713}}^1$

素因数の和:8774

約数の個数: 72

約数和(自身を含む): 463549944

約数和(自身を除く): 294953394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 645, 774, 1075, 1290, 1935, 2150, 3225, 3870, 6450, 8713, 9675, 17426, 19350, 26139, 43565, 52278, 78417, 87130, 130695, 156834, 217825, 261390, 374659, 392085, 435650, 653475, 749318, 784170, 1123977, 1306950, 1873295, 1960425, 2247954, 3371931, 3746590, 3920850, 5619885, 6743862, 9366475, 11239770, 16859655, 18732950, 28099425, 33719310, 56198850, 84298275, 168596550]

約数ペア:

[(1, 168596550), (2, 84298275), (3, 56198850), (5, 33719310), (6, 28099425), (9, 18732950), (10, 16859655), (15, 11239770), (18, 9366475), (25, 6743862), (30, 5619885), (43, 3920850), (45, 3746590), (50, 3371931), (75, 2247954), (86, 1960425), (90, 1873295), (129, 1306950), (150, 1123977), (215, 784170), (225, 749318), (258, 653475), (387, 435650), (430, 392085), (450, 374659), (645, 261390), (774, 217825), (1075, 156834), (1290, 130695), (1935, 87130), (2150, 78417), (3225, 52278), (3870, 43565), (6450, 26139), (8713, 19350), (9675, 17426)]