157077858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{12941}}^1$

素因数の和:12987

約数の個数: 48

約数和(自身を含む): 381426624

約数和(自身を除く): 224348766

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 289, 357, 578, 714, 867, 1734, 2023, 4046, 6069, 12138, 12941, 25882, 38823, 77646, 90587, 181174, 219997, 271761, 439994, 543522, 659991, 1319982, 1539979, 3079958, 3739949, 4619937, 7479898, 9239874, 11219847, 22439694, 26179643, 52359286, 78538929, 157077858]

約数ペア:

[(1, 157077858), (2, 78538929), (3, 52359286), (6, 26179643), (7, 22439694), (14, 11219847), (17, 9239874), (21, 7479898), (34, 4619937), (42, 3739949), (51, 3079958), (102, 1539979), (119, 1319982), (238, 659991), (289, 543522), (357, 439994), (578, 271761), (714, 219997), (867, 181174), (1734, 90587), (2023, 77646), (4046, 38823), (6069, 25882), (12138, 12941)]