173868615

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5419}}^1$

素因数の和:5484

約数の個数: 48

約数和(自身を含む): 324679680

約数和(自身を除く): 150811065

約数列:

[1, 3, 5, 9, 15, 23, 31, 45, 69, 93, 115, 155, 207, 279, 345, 465, 713, 1035, 1395, 2139, 3565, 5419, 6417, 10695, 16257, 27095, 32085, 48771, 81285, 124637, 167989, 243855, 373911, 503967, 623185, 839945, 1121733, 1511901, 1869555, 2519835, 3863747, 5608665, 7559505, 11591241, 19318735, 34773723, 57956205, 173868615]

約数ペア:

[(1, 173868615), (3, 57956205), (5, 34773723), (9, 19318735), (15, 11591241), (23, 7559505), (31, 5608665), (45, 3863747), (69, 2519835), (93, 1869555), (115, 1511901), (155, 1121733), (207, 839945), (279, 623185), (345, 503967), (465, 373911), (713, 243855), (1035, 167989), (1395, 124637), (2139, 81285), (3565, 48771), (5419, 32085), (6417, 27095), (10695, 16257)]