156207690

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{64283}}^1$

素因数の和:64305

約数の個数: 48

約数和(自身を含む): 421188768

約数和(自身を除く): 264981078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 64283, 128566, 192849, 321415, 385698, 578547, 642830, 964245, 1157094, 1735641, 1928490, 2892735, 3471282, 5206923, 5785470, 8678205, 10413846, 15620769, 17356410, 26034615, 31241538, 52069230, 78103845, 156207690]

約数ペア:

[(1, 156207690), (2, 78103845), (3, 52069230), (5, 31241538), (6, 26034615), (9, 17356410), (10, 15620769), (15, 10413846), (18, 8678205), (27, 5785470), (30, 5206923), (45, 3471282), (54, 2892735), (81, 1928490), (90, 1735641), (135, 1157094), (162, 964245), (243, 642830), (270, 578547), (405, 385698), (486, 321415), (810, 192849), (1215, 128566), (2430, 64283)]