153686934

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{787}}^1$

素因数の和:1385

約数の個数: 48

約数和(自身を含む): 351574080

約数和(自身を除く): 197887146

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 571, 787, 1142, 1574, 1713, 2361, 3426, 4722, 5139, 7083, 10278, 10849, 14166, 14953, 21698, 29906, 32547, 44859, 65094, 89718, 97641, 134577, 195282, 269154, 449377, 898754, 1348131, 2696262, 4044393, 8088786, 8538163, 17076326, 25614489, 51228978, 76843467, 153686934]

約数ペア:

[(1, 153686934), (2, 76843467), (3, 51228978), (6, 25614489), (9, 17076326), (18, 8538163), (19, 8088786), (38, 4044393), (57, 2696262), (114, 1348131), (171, 898754), (342, 449377), (571, 269154), (787, 195282), (1142, 134577), (1574, 97641), (1713, 89718), (2361, 65094), (3426, 44859), (4722, 32547), (5139, 29906), (7083, 21698), (10278, 14953), (10849, 14166)]