153237408

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{69401}}^1$

素因数の和:69437

約数の個数: 48

約数和(自身を含む): 419743296

約数和(自身を除く): 266505888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 69401, 138802, 208203, 277604, 416406, 555208, 832812, 1110416, 1596223, 1665624, 2220832, 3192446, 3331248, 4788669, 6384892, 6662496, 9577338, 12769784, 19154676, 25539568, 38309352, 51079136, 76618704, 153237408]

約数ペア:

[(1, 153237408), (2, 76618704), (3, 51079136), (4, 38309352), (6, 25539568), (8, 19154676), (12, 12769784), (16, 9577338), (23, 6662496), (24, 6384892), (32, 4788669), (46, 3331248), (48, 3192446), (69, 2220832), (92, 1665624), (96, 1596223), (138, 1110416), (184, 832812), (276, 555208), (368, 416406), (552, 277604), (736, 208203), (1104, 138802), (2208, 69401)]