143136168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5227}}^1$

素因数の和:5406

約数の個数: 64

約数和(自身を含む): 411548160

約数和(自身を除く): 268411992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 652, 978, 1141, 1304, 1956, 2282, 3423, 3912, 4564, 5227, 6846, 9128, 10454, 13692, 15681, 20908, 27384, 31362, 36589, 41816, 62724, 73178, 109767, 125448, 146356, 219534, 292712, 439068, 852001, 878136, 1704002, 2556003, 3408004, 5112006, 5964007, 6816008, 10224012, 11928014, 17892021, 20448024, 23856028, 35784042, 47712056, 71568084, 143136168]

約数ペア:

[(1, 143136168), (2, 71568084), (3, 47712056), (4, 35784042), (6, 23856028), (7, 20448024), (8, 17892021), (12, 11928014), (14, 10224012), (21, 6816008), (24, 5964007), (28, 5112006), (42, 3408004), (56, 2556003), (84, 1704002), (163, 878136), (168, 852001), (326, 439068), (489, 292712), (652, 219534), (978, 146356), (1141, 125448), (1304, 109767), (1956, 73178), (2282, 62724), (3423, 41816), (3912, 36589), (4564, 31362), (5227, 27384), (6846, 20908), (9128, 15681), (10454, 13692)]