161790147117

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{9277}}^1\times {\mathrm{6659}}^1$

素因数の和:16042

約数の個数: 32

約数和(自身を含む): 242222601600

約数和(自身を除く): 80432454483

約数列:

[1, 3, 9, 27, 97, 291, 873, 2619, 6659, 9277, 19977, 27831, 59931, 83493, 179793, 250479, 645923, 899869, 1937769, 2699607, 5813307, 8098821, 17439921, 24296463, 61775543, 185326629, 555979887, 1667939661, 5992227671, 17976683013, 53930049039, 161790147117]

約数ペア:

[(1, 161790147117), (3, 53930049039), (9, 17976683013), (27, 5992227671), (97, 1667939661), (291, 555979887), (873, 185326629), (2619, 61775543), (6659, 24296463), (9277, 17439921), (19977, 8098821), (27831, 5813307), (59931, 2699607), (83493, 1937769), (179793, 899869), (250479, 645923)]