149726896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{14419}}^1$

素因数の和:14497

約数の個数: 40

約数和(自身を含む): 321854400

約数和(自身を除く): 172127504

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 5192, 10384, 14419, 28838, 57676, 115352, 158609, 230704, 317218, 634436, 850721, 1268872, 1701442, 2537744, 3402884, 6805768, 9357931, 13611536, 18715862, 37431724, 74863448, 149726896]

約数ペア:

[(1, 149726896), (2, 74863448), (4, 37431724), (8, 18715862), (11, 13611536), (16, 9357931), (22, 6805768), (44, 3402884), (59, 2537744), (88, 1701442), (118, 1268872), (176, 850721), (236, 634436), (472, 317218), (649, 230704), (944, 158609), (1298, 115352), (2596, 57676), (5192, 28838), (10384, 14419)]