161131344

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{27743}}^1$

素因数の和:27776

約数の個数: 60

約数和(自身を含む): 457554048

約数和(自身を除く): 296422704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 27743, 55486, 83229, 110972, 166458, 221944, 305173, 332916, 443888, 610346, 665832, 915519, 1220692, 1331664, 1831038, 2441384, 3356903, 3662076, 4882768, 6713806, 7324152, 10070709, 13427612, 14648304, 20141418, 26855224, 40282836, 53710448, 80565672, 161131344]

約数ペア:

[(1, 161131344), (2, 80565672), (3, 53710448), (4, 40282836), (6, 26855224), (8, 20141418), (11, 14648304), (12, 13427612), (16, 10070709), (22, 7324152), (24, 6713806), (33, 4882768), (44, 3662076), (48, 3356903), (66, 2441384), (88, 1831038), (121, 1331664), (132, 1220692), (176, 915519), (242, 665832), (264, 610346), (363, 443888), (484, 332916), (528, 305173), (726, 221944), (968, 166458), (1452, 110972), (1936, 83229), (2904, 55486), (5808, 27743)]