153321288

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{206077}}^1$

素因数の和:206117

約数の個数: 32

約数和(自身を含む): 395669760

約数和(自身を除く): 242348472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 206077, 412154, 618231, 824308, 1236462, 1648616, 2472924, 4945848, 6388387, 12776774, 19165161, 25553548, 38330322, 51107096, 76660644, 153321288]

約数ペア:

[(1, 153321288), (2, 76660644), (3, 51107096), (4, 38330322), (6, 25553548), (8, 19165161), (12, 12776774), (24, 6388387), (31, 4945848), (62, 2472924), (93, 1648616), (124, 1236462), (186, 824308), (248, 618231), (372, 412154), (744, 206077)]