158496032

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6199}}^1$

素因数の和:6273

約数の個数: 48

約数和(自身を含む): 337478400

約数和(自身を除く): 178982368

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1504, 1598, 3196, 6199, 6392, 12398, 12784, 24796, 25568, 49592, 99184, 105383, 198368, 210766, 291353, 421532, 582706, 843064, 1165412, 1686128, 2330824, 3372256, 4661648, 4953001, 9323296, 9906002, 19812004, 39624008, 79248016, 158496032]

約数ペア:

[(1, 158496032), (2, 79248016), (4, 39624008), (8, 19812004), (16, 9906002), (17, 9323296), (32, 4953001), (34, 4661648), (47, 3372256), (68, 2330824), (94, 1686128), (136, 1165412), (188, 843064), (272, 582706), (376, 421532), (544, 291353), (752, 210766), (799, 198368), (1504, 105383), (1598, 99184), (3196, 49592), (6199, 25568), (6392, 24796), (12398, 12784)]