159551448

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{643}}^1$

素因数の和:877

約数の個数: 96

約数和(自身を含む): 466925760

約数和(自身を除く): 307374312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 211, 294, 392, 422, 588, 633, 643, 844, 1176, 1266, 1286, 1477, 1688, 1929, 2532, 2572, 2954, 3858, 4431, 4501, 5064, 5144, 5908, 7716, 8862, 9002, 10339, 11816, 13503, 15432, 17724, 18004, 20678, 27006, 31017, 31507, 35448, 36008, 41356, 54012, 62034, 63014, 82712, 94521, 108024, 124068, 126028, 135673, 189042, 248136, 252056, 271346, 378084, 407019, 542692, 756168, 814038, 949711, 1085384, 1628076, 1899422, 2849133, 3256152, 3798844, 5698266, 6647977, 7597688, 11396532, 13295954, 19943931, 22793064, 26591908, 39887862, 53183816, 79775724, 159551448]

約数ペア:

[(1, 159551448), (2, 79775724), (3, 53183816), (4, 39887862), (6, 26591908), (7, 22793064), (8, 19943931), (12, 13295954), (14, 11396532), (21, 7597688), (24, 6647977), (28, 5698266), (42, 3798844), (49, 3256152), (56, 2849133), (84, 1899422), (98, 1628076), (147, 1085384), (168, 949711), (196, 814038), (211, 756168), (294, 542692), (392, 407019), (422, 378084), (588, 271346), (633, 252056), (643, 248136), (844, 189042), (1176, 135673), (1266, 126028), (1286, 124068), (1477, 108024), (1688, 94521), (1929, 82712), (2532, 63014), (2572, 62034), (2954, 54012), (3858, 41356), (4431, 36008), (4501, 35448), (5064, 31507), (5144, 31017), (5908, 27006), (7716, 20678), (8862, 18004), (9002, 17724), (10339, 15432), (11816, 13503)]