169647552

素因数分解:

$2^6\times 3^2\times {\mathrm{383}}^1\times {\mathrm{769}}^1$

素因数の和:1170

約数の個数: 84

約数和(自身を含む): 488167680

約数和(自身を除く): 318520128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 383, 576, 766, 769, 1149, 1532, 1538, 2298, 2307, 3064, 3076, 3447, 4596, 4614, 6128, 6152, 6894, 6921, 9192, 9228, 12256, 12304, 13788, 13842, 18384, 18456, 24512, 24608, 27576, 27684, 36768, 36912, 49216, 55152, 55368, 73536, 73824, 110304, 110736, 147648, 220608, 221472, 294527, 442944, 589054, 883581, 1178108, 1767162, 2356216, 2650743, 3534324, 4712432, 5301486, 7068648, 9424864, 10602972, 14137296, 18849728, 21205944, 28274592, 42411888, 56549184, 84823776, 169647552]

約数ペア:

[(1, 169647552), (2, 84823776), (3, 56549184), (4, 42411888), (6, 28274592), (8, 21205944), (9, 18849728), (12, 14137296), (16, 10602972), (18, 9424864), (24, 7068648), (32, 5301486), (36, 4712432), (48, 3534324), (64, 2650743), (72, 2356216), (96, 1767162), (144, 1178108), (192, 883581), (288, 589054), (383, 442944), (576, 294527), (766, 221472), (769, 220608), (1149, 147648), (1532, 110736), (1538, 110304), (2298, 73824), (2307, 73536), (3064, 55368), (3076, 55152), (3447, 49216), (4596, 36912), (4614, 36768), (6128, 27684), (6152, 27576), (6894, 24608), (6921, 24512), (9192, 18456), (9228, 18384), (12256, 13842), (12304, 13788)]