156745931748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{8423}}^1\times {\mathrm{221539}}^1$

素因数の和:229976

約数の個数: 48

約数和(自身を含む): 418040663040

約数和(自身を除く): 261294731292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 8423, 16846, 25269, 33692, 50538, 58961, 101076, 117922, 176883, 221539, 235844, 353766, 443078, 664617, 707532, 886156, 1329234, 1550773, 2658468, 3101546, 4652319, 6203092, 9304638, 18609276, 1866022997, 3732045994, 5598068991, 7464091988, 11196137982, 13062160979, 22392275964, 26124321958, 39186482937, 52248643916, 78372965874, 156745931748]

約数ペア:

[(1, 156745931748), (2, 78372965874), (3, 52248643916), (4, 39186482937), (6, 26124321958), (7, 22392275964), (12, 13062160979), (14, 11196137982), (21, 7464091988), (28, 5598068991), (42, 3732045994), (84, 1866022997), (8423, 18609276), (16846, 9304638), (25269, 6203092), (33692, 4652319), (50538, 3101546), (58961, 2658468), (101076, 1550773), (117922, 1329234), (176883, 886156), (221539, 707532), (235844, 664617), (353766, 443078)]