129721594

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 210418560

約数和(自身を除く): 80696966

約数列:

[1, 2, 17, 34, 89, 163, 178, 263, 326, 526, 1513, 2771, 3026, 4471, 5542, 8942, 14507, 23407, 29014, 42869, 46814, 85738, 246619, 397919, 493238, 728773, 795838, 1457546, 3815341, 7630682, 64860797, 129721594]

約数ペア:

[(1, 129721594), (2, 64860797), (17, 7630682), (34, 3815341), (89, 1457546), (163, 795838), (178, 728773), (263, 493238), (326, 397919), (526, 246619), (1513, 85738), (2771, 46814), (3026, 42869), (4471, 29014), (5542, 23407), (8942, 14507)]