157026342

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 353009664

約数和(自身を除く): 195983322

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 223, 227, 282, 446, 454, 517, 669, 681, 1034, 1338, 1362, 1551, 2453, 2497, 3102, 4906, 4994, 7359, 7491, 10481, 10669, 14718, 14982, 20962, 21338, 31443, 32007, 50621, 62886, 64014, 101242, 115291, 117359, 151863, 230582, 234718, 303726, 345873, 352077, 556831, 691746, 704154, 1113662, 1670493, 2379187, 3340986, 4758374, 7137561, 14275122, 26171057, 52342114, 78513171, 157026342]

約数ペア:

[(1, 157026342), (2, 78513171), (3, 52342114), (6, 26171057), (11, 14275122), (22, 7137561), (33, 4758374), (47, 3340986), (66, 2379187), (94, 1670493), (141, 1113662), (223, 704154), (227, 691746), (282, 556831), (446, 352077), (454, 345873), (517, 303726), (669, 234718), (681, 230582), (1034, 151863), (1338, 117359), (1362, 115291), (1551, 101242), (2453, 64014), (2497, 62886), (3102, 50621), (4906, 32007), (4994, 31443), (7359, 21338), (7491, 20962), (10481, 14982), (10669, 14718)]