156925001712

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{7765489}}^1$

素因数の和:7765921

約数の個数: 40

約数和(自身を含む): 406352560720

約数和(自身を除く): 249427559008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 10104, 20208, 7765489, 15530978, 23296467, 31061956, 46592934, 62123912, 93185868, 124247824, 186371736, 372743472, 3269270869, 6538541738, 9807812607, 13077083476, 19615625214, 26154166952, 39231250428, 52308333904, 78462500856, 156925001712]

約数ペア:

[(1, 156925001712), (2, 78462500856), (3, 52308333904), (4, 39231250428), (6, 26154166952), (8, 19615625214), (12, 13077083476), (16, 9807812607), (24, 6538541738), (48, 3269270869), (421, 372743472), (842, 186371736), (1263, 124247824), (1684, 93185868), (2526, 62123912), (3368, 46592934), (5052, 31061956), (6736, 23296467), (10104, 15530978), (20208, 7765489)]