148716272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{11633}}^1$

素因数の和:11705

約数の個数: 40

約数和(自身を含む): 311605056

約数和(自身を除く): 162888784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 3196, 6392, 11633, 12784, 23266, 46532, 93064, 186128, 197761, 395522, 546751, 791044, 1093502, 1582088, 2187004, 3164176, 4374008, 8748016, 9294767, 18589534, 37179068, 74358136, 148716272]

約数ペア:

[(1, 148716272), (2, 74358136), (4, 37179068), (8, 18589534), (16, 9294767), (17, 8748016), (34, 4374008), (47, 3164176), (68, 2187004), (94, 1582088), (136, 1093502), (188, 791044), (272, 546751), (376, 395522), (752, 197761), (799, 186128), (1598, 93064), (3196, 46532), (6392, 23266), (11633, 12784)]