153239160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9187}}^1$

素因数の和:9340

約数の個数: 64

約数和(自身を含む): 463075200

約数和(自身を除く): 309836040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 9187, 16680, 18374, 27561, 36748, 45935, 55122, 73496, 91870, 110244, 137805, 183740, 220488, 275610, 367480, 551220, 1102440, 1276993, 2553986, 3830979, 5107972, 6384965, 7661958, 10215944, 12769930, 15323916, 19154895, 25539860, 30647832, 38309790, 51079720, 76619580, 153239160]

約数ペア:

[(1, 153239160), (2, 76619580), (3, 51079720), (4, 38309790), (5, 30647832), (6, 25539860), (8, 19154895), (10, 15323916), (12, 12769930), (15, 10215944), (20, 7661958), (24, 6384965), (30, 5107972), (40, 3830979), (60, 2553986), (120, 1276993), (139, 1102440), (278, 551220), (417, 367480), (556, 275610), (695, 220488), (834, 183740), (1112, 137805), (1390, 110244), (1668, 91870), (2085, 73496), (2780, 55122), (3336, 45935), (4170, 36748), (5560, 27561), (8340, 18374), (9187, 16680)]