135143028

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 348566400

約数和(自身を除く): 213423372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 139, 226, 239, 278, 339, 417, 452, 478, 556, 678, 717, 834, 956, 1017, 1251, 1356, 1434, 1668, 2034, 2151, 2502, 2868, 4068, 4302, 5004, 8604, 15707, 27007, 31414, 33221, 47121, 54014, 62828, 66442, 81021, 94242, 99663, 108028, 132884, 141363, 162042, 188484, 199326, 243063, 282726, 298989, 324084, 398652, 486126, 565452, 597978, 972252, 1195956, 3753973, 7507946, 11261919, 15015892, 22523838, 33785757, 45047676, 67571514, 135143028]

約数ペア:

[(1, 135143028), (2, 67571514), (3, 45047676), (4, 33785757), (6, 22523838), (9, 15015892), (12, 11261919), (18, 7507946), (36, 3753973), (113, 1195956), (139, 972252), (226, 597978), (239, 565452), (278, 486126), (339, 398652), (417, 324084), (452, 298989), (478, 282726), (556, 243063), (678, 199326), (717, 188484), (834, 162042), (956, 141363), (1017, 132884), (1251, 108028), (1356, 99663), (1434, 94242), (1668, 81021), (2034, 66442), (2151, 62828), (2502, 54014), (2868, 47121), (4068, 33221), (4302, 31414), (5004, 27007), (8604, 15707)]