154720608

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{230239}}^1$

素因数の和:230259

約数の個数: 48

約数和(自身を含む): 464163840

約数和(自身を除く): 309443232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 230239, 460478, 690717, 920956, 1381434, 1611673, 1841912, 2762868, 3223346, 3683824, 4835019, 5525736, 6446692, 7367648, 9670038, 11051472, 12893384, 19340076, 22102944, 25786768, 38680152, 51573536, 77360304, 154720608]

約数ペア:

[(1, 154720608), (2, 77360304), (3, 51573536), (4, 38680152), (6, 25786768), (7, 22102944), (8, 19340076), (12, 12893384), (14, 11051472), (16, 9670038), (21, 7367648), (24, 6446692), (28, 5525736), (32, 4835019), (42, 3683824), (48, 3223346), (56, 2762868), (84, 1841912), (96, 1611673), (112, 1381434), (168, 920956), (224, 690717), (336, 460478), (672, 230239)]