144565552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1163}}^1$

素因数の和:1645

約数の個数: 40

約数和(自身を含む): 297476496

約数和(自身を除く): 152910944

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 457, 914, 1163, 1828, 2326, 3656, 4652, 7312, 7769, 9304, 15538, 18608, 19771, 31076, 39542, 62152, 79084, 124304, 158168, 316336, 531491, 1062982, 2125964, 4251928, 8503856, 9035347, 18070694, 36141388, 72282776, 144565552]

約数ペア:

[(1, 144565552), (2, 72282776), (4, 36141388), (8, 18070694), (16, 9035347), (17, 8503856), (34, 4251928), (68, 2125964), (136, 1062982), (272, 531491), (457, 316336), (914, 158168), (1163, 124304), (1828, 79084), (2326, 62152), (3656, 39542), (4652, 31076), (7312, 19771), (7769, 18608), (9304, 15538)]